156955973902

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{5787889}}^1$

素因数の和:5788060

約数の個数: 32

約数和(自身を含む): 291709656000

約数和(自身を除く): 134753682098

約数列:

[1, 2, 7, 13, 14, 26, 91, 149, 182, 298, 1043, 1937, 2086, 3874, 13559, 27118, 5787889, 11575778, 40515223, 75242557, 81030446, 150485114, 526697899, 862395461, 1053395798, 1724790922, 6036768227, 11211140993, 12073536454, 22422281986, 78477986951, 156955973902]

約数ペア:

[(1, 156955973902), (2, 78477986951), (7, 22422281986), (13, 12073536454), (14, 11211140993), (26, 6036768227), (91, 1724790922), (149, 1053395798), (182, 862395461), (298, 526697899), (1043, 150485114), (1937, 81030446), (2086, 75242557), (3874, 40515223), (13559, 11575778), (27118, 5787889)]