156957698286

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{283}}^1\times {\mathrm{221671}}^1$

素因数の和:222101

約数の個数: 48

約数和(自身を含む): 343733470080

約数和(自身を除く): 186775771794

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 283, 417, 566, 834, 849, 1251, 1698, 2502, 2547, 5094, 39337, 78674, 118011, 221671, 236022, 354033, 443342, 665013, 708066, 1330026, 1995039, 3990078, 30812269, 61624538, 62732893, 92436807, 125465786, 184873614, 188198679, 277310421, 376397358, 554620842, 564596037, 1129192074, 8719872127, 17439744254, 26159616381, 52319232762, 78478849143, 156957698286]

約数ペア:

[(1, 156957698286), (2, 78478849143), (3, 52319232762), (6, 26159616381), (9, 17439744254), (18, 8719872127), (139, 1129192074), (278, 564596037), (283, 554620842), (417, 376397358), (566, 277310421), (834, 188198679), (849, 184873614), (1251, 125465786), (1698, 92436807), (2502, 62732893), (2547, 61624538), (5094, 30812269), (39337, 3990078), (78674, 1995039), (118011, 1330026), (221671, 708066), (236022, 665013), (354033, 443342)]