150555468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 464486400

約数和(自身を除く): 313930932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 31, 34, 38, 42, 51, 57, 62, 68, 76, 84, 93, 102, 114, 119, 124, 133, 179, 186, 204, 217, 228, 238, 266, 323, 357, 358, 372, 399, 434, 476, 527, 532, 537, 589, 646, 651, 714, 716, 798, 868, 969, 1054, 1074, 1178, 1253, 1292, 1302, 1428, 1581, 1596, 1767, 1938, 2108, 2148, 2261, 2356, 2506, 2604, 3043, 3162, 3401, 3534, 3689, 3759, 3876, 4123, 4522, 5012, 5549, 6086, 6324, 6783, 6802, 7068, 7378, 7518, 8246, 9044, 9129, 10013, 10203, 11067, 11098, 12172, 12369, 13566, 13604, 14756, 15036, 16492, 16647, 18258, 20026, 20406, 21301, 22134, 22196, 23807, 24738, 27132, 30039, 33294, 36516, 38843, 40052, 40812, 42602, 44268, 47614, 49476, 57817, 60078, 63903, 66588, 70091, 71421, 77686, 85204, 94333, 95228, 105431, 115634, 116529, 120156, 127806, 140182, 142842, 155372, 173451, 188666, 210273, 210862, 231268, 233058, 255612, 280364, 282999, 285684, 316293, 346902, 377332, 404719, 420546, 421724, 466116, 565998, 632586, 660331, 693804, 738017, 809438, 841092, 1131996, 1214157, 1265172, 1320662, 1476034, 1618876, 1792327, 1980993, 2214051, 2428314, 2641324, 2952068, 3584654, 3961986, 4428102, 4856628, 5376981, 7169308, 7923972, 8856204, 10753962, 12546289, 21507924, 25092578, 37638867, 50185156, 75277734, 150555468]

約数ペア:

[(1, 150555468), (2, 75277734), (3, 50185156), (4, 37638867), (6, 25092578), (7, 21507924), (12, 12546289), (14, 10753962), (17, 8856204), (19, 7923972), (21, 7169308), (28, 5376981), (31, 4856628), (34, 4428102), (38, 3961986), (42, 3584654), (51, 2952068), (57, 2641324), (62, 2428314), (68, 2214051), (76, 1980993), (84, 1792327), (93, 1618876), (102, 1476034), (114, 1320662), (119, 1265172), (124, 1214157), (133, 1131996), (179, 841092), (186, 809438), (204, 738017), (217, 693804), (228, 660331), (238, 632586), (266, 565998), (323, 466116), (357, 421724), (358, 420546), (372, 404719), (399, 377332), (434, 346902), (476, 316293), (527, 285684), (532, 282999), (537, 280364), (589, 255612), (646, 233058), (651, 231268), (714, 210862), (716, 210273), (798, 188666), (868, 173451), (969, 155372), (1054, 142842), (1074, 140182), (1178, 127806), (1253, 120156), (1292, 116529), (1302, 115634), (1428, 105431), (1581, 95228), (1596, 94333), (1767, 85204), (1938, 77686), (2108, 71421), (2148, 70091), (2261, 66588), (2356, 63903), (2506, 60078), (2604, 57817), (3043, 49476), (3162, 47614), (3401, 44268), (3534, 42602), (3689, 40812), (3759, 40052), (3876, 38843), (4123, 36516), (4522, 33294), (5012, 30039), (5549, 27132), (6086, 24738), (6324, 23807), (6783, 22196), (6802, 22134), (7068, 21301), (7378, 20406), (7518, 20026), (8246, 18258), (9044, 16647), (9129, 16492), (10013, 15036), (10203, 14756), (11067, 13604), (11098, 13566), (12172, 12369)]