156968685225

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{3673}}^1$

素因数の和:4288

約数の個数: 144

約数和(自身を含む): 317255837184

約数和(自身を除く): 160287151959

約数列:

[1, 3, 5, 9, 11, 15, 25, 31, 33, 45, 55, 75, 93, 99, 155, 165, 225, 275, 279, 341, 465, 495, 557, 775, 825, 1023, 1395, 1671, 1705, 2325, 2475, 2785, 3069, 3673, 5013, 5115, 6127, 6975, 8355, 8525, 11019, 13925, 15345, 17267, 18365, 18381, 25065, 25575, 30635, 33057, 40403, 41775, 51801, 55095, 55143, 76725, 86335, 91825, 91905, 113863, 121209, 125325, 153175, 155403, 165285, 189937, 202015, 259005, 275475, 275715, 341589, 363627, 431675, 459525, 569315, 569811, 606045, 777015, 826425, 949685, 1010075, 1024767, 1252493, 1295025, 1378575, 1707945, 1709433, 1818135, 2045861, 2846575, 2849055, 3030225, 3757479, 3885075, 4748425, 5123835, 6137583, 6262465, 8539725, 8547165, 9090675, 10229305, 11272437, 14245275, 18412749, 18787395, 22504471, 25619175, 30687915, 31312325, 42735825, 51146525, 56362185, 63421691, 67513413, 92063745, 93936975, 112522355, 153439575, 190265073, 202540239, 281810925, 317108455, 337567065, 460318725, 562611775, 570795219, 697638601, 951325365, 1012701195, 1585542275, 1687835325, 2092915803, 2853976095, 3488193005, 4756626825, 5063505975, 6278747409, 10464579015, 14269880475, 17440965025, 31393737045, 52322895075, 156968685225]

約数ペア:

[(1, 156968685225), (3, 52322895075), (5, 31393737045), (9, 17440965025), (11, 14269880475), (15, 10464579015), (25, 6278747409), (31, 5063505975), (33, 4756626825), (45, 3488193005), (55, 2853976095), (75, 2092915803), (93, 1687835325), (99, 1585542275), (155, 1012701195), (165, 951325365), (225, 697638601), (275, 570795219), (279, 562611775), (341, 460318725), (465, 337567065), (495, 317108455), (557, 281810925), (775, 202540239), (825, 190265073), (1023, 153439575), (1395, 112522355), (1671, 93936975), (1705, 92063745), (2325, 67513413), (2475, 63421691), (2785, 56362185), (3069, 51146525), (3673, 42735825), (5013, 31312325), (5115, 30687915), (6127, 25619175), (6975, 22504471), (8355, 18787395), (8525, 18412749), (11019, 14245275), (13925, 11272437), (15345, 10229305), (17267, 9090675), (18365, 8547165), (18381, 8539725), (25065, 6262465), (25575, 6137583), (30635, 5123835), (33057, 4748425), (40403, 3885075), (41775, 3757479), (51801, 3030225), (55095, 2849055), (55143, 2846575), (76725, 2045861), (86335, 1818135), (91825, 1709433), (91905, 1707945), (113863, 1378575), (121209, 1295025), (125325, 1252493), (153175, 1024767), (155403, 1010075), (165285, 949685), (189937, 826425), (202015, 777015), (259005, 606045), (275475, 569811), (275715, 569315), (341589, 459525), (363627, 431675)]