145666404

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 144

約数和(自身を含む): 433238400

約数和(自身を除く): 287571996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 289, 306, 351, 359, 442, 459, 468, 578, 612, 663, 702, 718, 867, 884, 918, 1077, 1156, 1326, 1404, 1436, 1734, 1836, 1989, 2154, 2601, 2652, 3231, 3468, 3757, 3978, 4308, 4667, 5202, 5967, 6103, 6462, 7514, 7803, 7956, 9334, 9693, 10404, 11271, 11934, 12206, 12924, 14001, 15028, 15606, 18309, 18668, 19386, 22542, 23868, 24412, 28002, 31212, 33813, 36618, 38772, 42003, 45084, 54927, 56004, 67626, 73236, 79339, 84006, 101439, 103751, 109854, 126009, 135252, 158678, 164781, 168012, 202878, 207502, 219708, 238017, 252018, 311253, 317356, 329562, 405756, 415004, 476034, 504036, 622506, 659124, 714051, 933759, 952068, 1245012, 1348763, 1428102, 1867518, 2142153, 2697526, 2801277, 2856204, 3735036, 4046289, 4284306, 5395052, 5602554, 8092578, 8568612, 11205108, 12138867, 16185156, 24277734, 36416601, 48555468, 72833202, 145666404]

約数ペア:

[(1, 145666404), (2, 72833202), (3, 48555468), (4, 36416601), (6, 24277734), (9, 16185156), (12, 12138867), (13, 11205108), (17, 8568612), (18, 8092578), (26, 5602554), (27, 5395052), (34, 4284306), (36, 4046289), (39, 3735036), (51, 2856204), (52, 2801277), (54, 2697526), (68, 2142153), (78, 1867518), (102, 1428102), (108, 1348763), (117, 1245012), (153, 952068), (156, 933759), (204, 714051), (221, 659124), (234, 622506), (289, 504036), (306, 476034), (351, 415004), (359, 405756), (442, 329562), (459, 317356), (468, 311253), (578, 252018), (612, 238017), (663, 219708), (702, 207502), (718, 202878), (867, 168012), (884, 164781), (918, 158678), (1077, 135252), (1156, 126009), (1326, 109854), (1404, 103751), (1436, 101439), (1734, 84006), (1836, 79339), (1989, 73236), (2154, 67626), (2601, 56004), (2652, 54927), (3231, 45084), (3468, 42003), (3757, 38772), (3978, 36618), (4308, 33813), (4667, 31212), (5202, 28002), (5967, 24412), (6103, 23868), (6462, 22542), (7514, 19386), (7803, 18668), (7956, 18309), (9334, 15606), (9693, 15028), (10404, 14001), (11271, 12924), (11934, 12206)]