156789231592

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2699911}}^1$

素因数の和:2700002

約数の個数: 64

約数和(自身を含む): 361572215040

約数和(自身を除く): 204782983448

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 61, 68, 119, 122, 136, 238, 244, 427, 476, 488, 854, 952, 1037, 1708, 2074, 3416, 4148, 7259, 8296, 14518, 29036, 58072, 2699911, 5399822, 10799644, 18899377, 21599288, 37798754, 45898487, 75597508, 91796974, 151195016, 164694571, 183593948, 321289409, 329389142, 367187896, 642578818, 658778284, 1152861997, 1285157636, 1317556568, 2305723994, 2570315272, 2799807707, 4611447988, 5599615414, 9222895976, 11199230828, 19598653949, 22398461656, 39197307898, 78394615796, 156789231592]

約数ペア:

[(1, 156789231592), (2, 78394615796), (4, 39197307898), (7, 22398461656), (8, 19598653949), (14, 11199230828), (17, 9222895976), (28, 5599615414), (34, 4611447988), (56, 2799807707), (61, 2570315272), (68, 2305723994), (119, 1317556568), (122, 1285157636), (136, 1152861997), (238, 658778284), (244, 642578818), (427, 367187896), (476, 329389142), (488, 321289409), (854, 183593948), (952, 164694571), (1037, 151195016), (1708, 91796974), (2074, 75597508), (3416, 45898487), (4148, 37798754), (7259, 21599288), (8296, 18899377), (14518, 10799644), (29036, 5399822), (58072, 2699911)]