149115870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{8243}}^1$

素因数の和:8326

約数の個数: 64

約数和(自身を含む): 403626240

約数和(自身を除く): 254510370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 270, 335, 402, 603, 670, 1005, 1206, 1809, 2010, 3015, 3618, 6030, 8243, 9045, 16486, 18090, 24729, 41215, 49458, 74187, 82430, 123645, 148374, 222561, 247290, 370935, 445122, 552281, 741870, 1104562, 1112805, 1656843, 2225610, 2761405, 3313686, 4970529, 5522810, 8284215, 9941058, 14911587, 16568430, 24852645, 29823174, 49705290, 74557935, 149115870]

約数ペア:

[(1, 149115870), (2, 74557935), (3, 49705290), (5, 29823174), (6, 24852645), (9, 16568430), (10, 14911587), (15, 9941058), (18, 8284215), (27, 5522810), (30, 4970529), (45, 3313686), (54, 2761405), (67, 2225610), (90, 1656843), (134, 1112805), (135, 1104562), (201, 741870), (270, 552281), (335, 445122), (402, 370935), (603, 247290), (670, 222561), (1005, 148374), (1206, 123645), (1809, 82430), (2010, 74187), (3015, 49458), (3618, 41215), (6030, 24729), (8243, 18090), (9045, 16486)]