163361772

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:282

約数の個数: 240

約数和(自身を含む): 546416640

約数和(自身を除く): 383054868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 27, 28, 34, 36, 38, 42, 51, 54, 57, 63, 68, 76, 81, 84, 102, 108, 114, 119, 126, 133, 153, 162, 171, 189, 204, 223, 228, 238, 252, 266, 306, 323, 324, 342, 357, 378, 399, 446, 459, 476, 513, 532, 567, 612, 646, 669, 684, 714, 756, 798, 892, 918, 969, 1026, 1071, 1134, 1197, 1292, 1338, 1377, 1428, 1539, 1561, 1596, 1836, 1938, 2007, 2052, 2142, 2261, 2268, 2394, 2676, 2754, 2907, 3078, 3122, 3213, 3591, 3791, 3876, 4014, 4237, 4284, 4522, 4683, 4788, 5508, 5814, 6021, 6156, 6244, 6426, 6783, 7182, 7582, 8028, 8474, 8721, 9044, 9366, 9639, 10773, 11373, 11628, 12042, 12711, 12852, 13566, 14049, 14364, 15164, 16948, 17442, 18063, 18732, 19278, 20349, 21546, 22746, 24084, 25422, 26163, 26537, 27132, 28098, 29659, 34119, 34884, 36126, 38133, 38556, 40698, 42147, 43092, 45492, 50844, 52326, 53074, 56196, 59318, 61047, 68238, 72029, 72252, 76266, 79611, 81396, 84294, 88977, 102357, 104652, 106148, 114399, 118636, 122094, 126441, 136476, 144058, 152532, 159222, 168588, 177954, 183141, 204714, 216087, 228798, 238833, 244188, 252882, 266931, 288116, 307071, 318444, 343197, 355908, 366282, 409428, 432174, 457596, 477666, 504203, 505764, 533862, 614142, 648261, 686394, 716499, 732564, 800793, 864348, 955332, 1008406, 1067724, 1228284, 1296522, 1372788, 1432998, 1512609, 1601586, 1944783, 2016812, 2149497, 2402379, 2593044, 2865996, 3025218, 3203172, 3889566, 4298994, 4537827, 4804758, 5834349, 6050436, 7779132, 8597988, 9075654, 9609516, 11668698, 13613481, 18151308, 23337396, 27226962, 40840443, 54453924, 81680886, 163361772]

約数ペア:

[(1, 163361772), (2, 81680886), (3, 54453924), (4, 40840443), (6, 27226962), (7, 23337396), (9, 18151308), (12, 13613481), (14, 11668698), (17, 9609516), (18, 9075654), (19, 8597988), (21, 7779132), (27, 6050436), (28, 5834349), (34, 4804758), (36, 4537827), (38, 4298994), (42, 3889566), (51, 3203172), (54, 3025218), (57, 2865996), (63, 2593044), (68, 2402379), (76, 2149497), (81, 2016812), (84, 1944783), (102, 1601586), (108, 1512609), (114, 1432998), (119, 1372788), (126, 1296522), (133, 1228284), (153, 1067724), (162, 1008406), (171, 955332), (189, 864348), (204, 800793), (223, 732564), (228, 716499), (238, 686394), (252, 648261), (266, 614142), (306, 533862), (323, 505764), (324, 504203), (342, 477666), (357, 457596), (378, 432174), (399, 409428), (446, 366282), (459, 355908), (476, 343197), (513, 318444), (532, 307071), (567, 288116), (612, 266931), (646, 252882), (669, 244188), (684, 238833), (714, 228798), (756, 216087), (798, 204714), (892, 183141), (918, 177954), (969, 168588), (1026, 159222), (1071, 152532), (1134, 144058), (1197, 136476), (1292, 126441), (1338, 122094), (1377, 118636), (1428, 114399), (1539, 106148), (1561, 104652), (1596, 102357), (1836, 88977), (1938, 84294), (2007, 81396), (2052, 79611), (2142, 76266), (2261, 72252), (2268, 72029), (2394, 68238), (2676, 61047), (2754, 59318), (2907, 56196), (3078, 53074), (3122, 52326), (3213, 50844), (3591, 45492), (3791, 43092), (3876, 42147), (4014, 40698), (4237, 38556), (4284, 38133), (4522, 36126), (4683, 34884), (4788, 34119), (5508, 29659), (5814, 28098), (6021, 27132), (6156, 26537), (6244, 26163), (6426, 25422), (6783, 24084), (7182, 22746), (7582, 21546), (8028, 20349), (8474, 19278), (8721, 18732), (9044, 18063), (9366, 17442), (9639, 16948), (10773, 15164), (11373, 14364), (11628, 14049), (12042, 13566), (12711, 12852)]