156516232509

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2691641}}^1$

素因数の和:2691738

約数の個数: 48

約数和(自身を含む): 282170214144

約数和(自身を除く): 125653981635

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 71, 91, 117, 213, 273, 497, 639, 819, 923, 1491, 2769, 4473, 6461, 8307, 19383, 58149, 2691641, 8074923, 18841487, 24224769, 34991333, 56524461, 104973999, 169573383, 191106511, 244939331, 314921997, 573319533, 734817993, 1337745577, 1719958599, 2204453979, 2484384643, 4013236731, 7453153929, 12039710193, 17390692501, 22359461787, 52172077503, 156516232509]

約数ペア:

[(1, 156516232509), (3, 52172077503), (7, 22359461787), (9, 17390692501), (13, 12039710193), (21, 7453153929), (39, 4013236731), (63, 2484384643), (71, 2204453979), (91, 1719958599), (117, 1337745577), (213, 734817993), (273, 573319533), (497, 314921997), (639, 244939331), (819, 191106511), (923, 169573383), (1491, 104973999), (2769, 56524461), (4473, 34991333), (6461, 24224769), (8307, 18841487), (19383, 8074923), (58149, 2691641)]