149170290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1327

約数の個数: 64

約数和(自身を含む): 369515520

約数和(自身を除く): 220345230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 71, 118, 142, 177, 213, 295, 354, 355, 426, 590, 710, 885, 1065, 1187, 1770, 2130, 2374, 3561, 4189, 5935, 7122, 8378, 11870, 12567, 17805, 20945, 25134, 35610, 41890, 62835, 70033, 84277, 125670, 140066, 168554, 210099, 252831, 350165, 420198, 421385, 505662, 700330, 842770, 1050495, 1264155, 2100990, 2528310, 4972343, 9944686, 14917029, 24861715, 29834058, 49723430, 74585145, 149170290]

約数ペア:

[(1, 149170290), (2, 74585145), (3, 49723430), (5, 29834058), (6, 24861715), (10, 14917029), (15, 9944686), (30, 4972343), (59, 2528310), (71, 2100990), (118, 1264155), (142, 1050495), (177, 842770), (213, 700330), (295, 505662), (354, 421385), (355, 420198), (426, 350165), (590, 252831), (710, 210099), (885, 168554), (1065, 140066), (1187, 125670), (1770, 84277), (2130, 70033), (2374, 62835), (3561, 41890), (4189, 35610), (5935, 25134), (7122, 20945), (8378, 17805), (11870, 12567)]