147748104

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 256

約数和(自身を含む): 510720000

約数和(自身を除く): 362971896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 37, 38, 42, 54, 56, 57, 63, 72, 74, 76, 84, 108, 111, 114, 126, 133, 139, 148, 152, 168, 171, 189, 216, 222, 228, 252, 259, 266, 278, 296, 333, 342, 378, 399, 417, 444, 456, 504, 513, 518, 532, 556, 666, 684, 703, 756, 777, 798, 834, 888, 973, 999, 1026, 1036, 1064, 1112, 1197, 1251, 1332, 1368, 1406, 1512, 1554, 1596, 1668, 1946, 1998, 2052, 2072, 2109, 2331, 2394, 2502, 2641, 2664, 2812, 2919, 3108, 3192, 3336, 3591, 3753, 3892, 3996, 4104, 4218, 4662, 4788, 4921, 5004, 5143, 5282, 5624, 5838, 6216, 6327, 6993, 7182, 7506, 7784, 7923, 7992, 8436, 8757, 9324, 9576, 9842, 10008, 10286, 10564, 11676, 12654, 13986, 14364, 14763, 15012, 15429, 15846, 16872, 17514, 18487, 18648, 18981, 19684, 20572, 21128, 23352, 23769, 25308, 26271, 27972, 28728, 29526, 30024, 30858, 31692, 35028, 36001, 36974, 37962, 39368, 41144, 44289, 46287, 47538, 50616, 52542, 55461, 55944, 59052, 61716, 63384, 70056, 71307, 72002, 73948, 75924, 88578, 92574, 95076, 97717, 105084, 108003, 110922, 118104, 123432, 132867, 138861, 142614, 144004, 147896, 151848, 166383, 177156, 185148, 190152, 195434, 210168, 216006, 221844, 265734, 277722, 285228, 288008, 293151, 324009, 332766, 354312, 370296, 390868, 432012, 443688, 499149, 531468, 555444, 570456, 586302, 648018, 665532, 684019, 781736, 864024, 879453, 972027, 998298, 1062936, 1110888, 1172604, 1296036, 1331064, 1368038, 1758906, 1944054, 1996596, 2052057, 2345208, 2592072, 2638359, 2736076, 3517812, 3888108, 3993192, 4104114, 5276718, 5472152, 6156171, 7035624, 7776216, 8208228, 10553436, 12312342, 16416456, 18468513, 21106872, 24624684, 36937026, 49249368, 73874052, 147748104]

約数ペア:

[(1, 147748104), (2, 73874052), (3, 49249368), (4, 36937026), (6, 24624684), (7, 21106872), (8, 18468513), (9, 16416456), (12, 12312342), (14, 10553436), (18, 8208228), (19, 7776216), (21, 7035624), (24, 6156171), (27, 5472152), (28, 5276718), (36, 4104114), (37, 3993192), (38, 3888108), (42, 3517812), (54, 2736076), (56, 2638359), (57, 2592072), (63, 2345208), (72, 2052057), (74, 1996596), (76, 1944054), (84, 1758906), (108, 1368038), (111, 1331064), (114, 1296036), (126, 1172604), (133, 1110888), (139, 1062936), (148, 998298), (152, 972027), (168, 879453), (171, 864024), (189, 781736), (216, 684019), (222, 665532), (228, 648018), (252, 586302), (259, 570456), (266, 555444), (278, 531468), (296, 499149), (333, 443688), (342, 432012), (378, 390868), (399, 370296), (417, 354312), (444, 332766), (456, 324009), (504, 293151), (513, 288008), (518, 285228), (532, 277722), (556, 265734), (666, 221844), (684, 216006), (703, 210168), (756, 195434), (777, 190152), (798, 185148), (834, 177156), (888, 166383), (973, 151848), (999, 147896), (1026, 144004), (1036, 142614), (1064, 138861), (1112, 132867), (1197, 123432), (1251, 118104), (1332, 110922), (1368, 108003), (1406, 105084), (1512, 97717), (1554, 95076), (1596, 92574), (1668, 88578), (1946, 75924), (1998, 73948), (2052, 72002), (2072, 71307), (2109, 70056), (2331, 63384), (2394, 61716), (2502, 59052), (2641, 55944), (2664, 55461), (2812, 52542), (2919, 50616), (3108, 47538), (3192, 46287), (3336, 44289), (3591, 41144), (3753, 39368), (3892, 37962), (3996, 36974), (4104, 36001), (4218, 35028), (4662, 31692), (4788, 30858), (4921, 30024), (5004, 29526), (5143, 28728), (5282, 27972), (5624, 26271), (5838, 25308), (6216, 23769), (6327, 23352), (6993, 21128), (7182, 20572), (7506, 19684), (7784, 18981), (7923, 18648), (7992, 18487), (8436, 17514), (8757, 16872), (9324, 15846), (9576, 15429), (9842, 15012), (10008, 14763), (10286, 14364), (10564, 13986), (11676, 12654)]