156964721460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1021}}^1\times {\mathrm{7741}}^1$

素因数の和:9105

約数の個数: 96

約数和(自身を含む): 441317783424

約数和(自身を除く): 284353061964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 331, 662, 993, 1021, 1324, 1655, 1986, 2042, 3063, 3310, 3972, 4084, 4965, 5105, 6126, 6620, 7741, 9930, 10210, 12252, 15315, 15482, 19860, 20420, 23223, 30630, 30964, 38705, 46446, 61260, 77410, 92892, 116115, 154820, 232230, 337951, 464460, 675902, 1013853, 1351804, 1689755, 2027706, 2562271, 3379510, 4055412, 5069265, 5124542, 6759020, 7686813, 7903561, 10138530, 10249084, 12811355, 15373626, 15807122, 20277060, 23710683, 25622710, 30747252, 31614244, 38434065, 39517805, 47421366, 51245420, 76868130, 79035610, 94842732, 118553415, 153736260, 158071220, 237106830, 474213660, 2616078691, 5232157382, 7848236073, 10464314764, 13080393455, 15696472146, 26160786910, 31392944292, 39241180365, 52321573820, 78482360730, 156964721460]

約数ペア:

[(1, 156964721460), (2, 78482360730), (3, 52321573820), (4, 39241180365), (5, 31392944292), (6, 26160786910), (10, 15696472146), (12, 13080393455), (15, 10464314764), (20, 7848236073), (30, 5232157382), (60, 2616078691), (331, 474213660), (662, 237106830), (993, 158071220), (1021, 153736260), (1324, 118553415), (1655, 94842732), (1986, 79035610), (2042, 76868130), (3063, 51245420), (3310, 47421366), (3972, 39517805), (4084, 38434065), (4965, 31614244), (5105, 30747252), (6126, 25622710), (6620, 23710683), (7741, 20277060), (9930, 15807122), (10210, 15373626), (12252, 12811355), (15315, 10249084), (15482, 10138530), (19860, 7903561), (20420, 7686813), (23223, 6759020), (30630, 5124542), (30964, 5069265), (38705, 4055412), (46446, 3379510), (61260, 2562271), (77410, 2027706), (92892, 1689755), (116115, 1351804), (154820, 1013853), (232230, 675902), (337951, 464460)]