156749766920

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{317}}^1\times {\mathrm{601}}^1$

素因数の和:1303

約数の個数: 128

約数和(自身を含む): 360849202560

約数和(自身を除く): 204099435640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 307, 317, 335, 536, 601, 614, 634, 670, 1202, 1228, 1268, 1340, 1535, 1585, 2404, 2456, 2536, 2680, 3005, 3070, 3170, 4808, 6010, 6140, 6340, 12020, 12280, 12680, 20569, 21239, 24040, 40267, 41138, 42478, 80534, 82276, 84956, 97319, 102845, 106195, 161068, 164552, 169912, 184507, 190517, 194638, 201335, 205690, 212390, 322136, 369014, 381034, 389276, 402670, 411380, 424780, 486595, 738028, 762068, 778552, 805340, 822760, 849560, 922535, 952585, 973190, 1476056, 1524136, 1610680, 1845070, 1905170, 1946380, 3690140, 3810340, 3892760, 6520373, 7380280, 7620680, 12361969, 12764639, 13040746, 24723938, 25529278, 26081492, 32601865, 49447876, 51058556, 52162984, 58488719, 61809845, 63823195, 65203730, 98895752, 102117112, 116977438, 123619690, 127646390, 130407460, 233954876, 247239380, 255292780, 260814920, 292443595, 467909752, 494478760, 510585560, 584887190, 1169774380, 2339548760, 3918744173, 7837488346, 15674976692, 19593720865, 31349953384, 39187441730, 78374883460, 156749766920]

約数ペア:

[(1, 156749766920), (2, 78374883460), (4, 39187441730), (5, 31349953384), (8, 19593720865), (10, 15674976692), (20, 7837488346), (40, 3918744173), (67, 2339548760), (134, 1169774380), (268, 584887190), (307, 510585560), (317, 494478760), (335, 467909752), (536, 292443595), (601, 260814920), (614, 255292780), (634, 247239380), (670, 233954876), (1202, 130407460), (1228, 127646390), (1268, 123619690), (1340, 116977438), (1535, 102117112), (1585, 98895752), (2404, 65203730), (2456, 63823195), (2536, 61809845), (2680, 58488719), (3005, 52162984), (3070, 51058556), (3170, 49447876), (4808, 32601865), (6010, 26081492), (6140, 25529278), (6340, 24723938), (12020, 13040746), (12280, 12764639), (12680, 12361969), (20569, 7620680), (21239, 7380280), (24040, 6520373), (40267, 3892760), (41138, 3810340), (42478, 3690140), (80534, 1946380), (82276, 1905170), (84956, 1845070), (97319, 1610680), (102845, 1524136), (106195, 1476056), (161068, 973190), (164552, 952585), (169912, 922535), (184507, 849560), (190517, 822760), (194638, 805340), (201335, 778552), (205690, 762068), (212390, 738028), (322136, 486595), (369014, 424780), (381034, 411380), (389276, 402670)]