151218648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1987}}^1$

素因数の和:2157

約数の個数: 96

約数和(自身を含む): 471394560

約数和(自身を除く): 320175912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 151, 168, 252, 302, 453, 504, 604, 906, 1057, 1208, 1359, 1812, 1987, 2114, 2718, 3171, 3624, 3974, 4228, 5436, 5961, 6342, 7948, 8456, 9513, 10872, 11922, 12684, 13909, 15896, 17883, 19026, 23844, 25368, 27818, 35766, 38052, 41727, 47688, 55636, 71532, 76104, 83454, 111272, 125181, 143064, 166908, 250362, 300037, 333816, 500724, 600074, 900111, 1001448, 1200148, 1800222, 2100259, 2400296, 2700333, 3600444, 4200518, 5400666, 6300777, 7200888, 8401036, 10801332, 12601554, 16802072, 18902331, 21602664, 25203108, 37804662, 50406216, 75609324, 151218648]

約数ペア:

[(1, 151218648), (2, 75609324), (3, 50406216), (4, 37804662), (6, 25203108), (7, 21602664), (8, 18902331), (9, 16802072), (12, 12601554), (14, 10801332), (18, 8401036), (21, 7200888), (24, 6300777), (28, 5400666), (36, 4200518), (42, 3600444), (56, 2700333), (63, 2400296), (72, 2100259), (84, 1800222), (126, 1200148), (151, 1001448), (168, 900111), (252, 600074), (302, 500724), (453, 333816), (504, 300037), (604, 250362), (906, 166908), (1057, 143064), (1208, 125181), (1359, 111272), (1812, 83454), (1987, 76104), (2114, 71532), (2718, 55636), (3171, 47688), (3624, 41727), (3974, 38052), (4228, 35766), (5436, 27818), (5961, 25368), (6342, 23844), (7948, 19026), (8456, 17883), (9513, 15896), (10872, 13909), (11922, 12684)]