156715231238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2822579}}^1$

素因数の和:2822692

約数の個数: 32

約数和(自身を含む): 263380584960

約数和(自身を除く): 106665353722

約数列:

[1, 2, 17, 23, 34, 46, 71, 142, 391, 782, 1207, 1633, 2414, 3266, 27761, 55522, 2822579, 5645158, 47983843, 64919317, 95967686, 129838634, 200403109, 400806218, 1103628389, 2207256778, 3406852853, 4609271507, 6813705706, 9218543014, 78357615619, 156715231238]

約数ペア:

[(1, 156715231238), (2, 78357615619), (17, 9218543014), (23, 6813705706), (34, 4609271507), (46, 3406852853), (71, 2207256778), (142, 1103628389), (391, 400806218), (782, 200403109), (1207, 129838634), (1633, 95967686), (2414, 64919317), (3266, 47983843), (27761, 5645158), (55522, 2822579)]