156944314366

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{789959}}^1$

素因数の和:790608

約数の個数: 32

約数和(自身を含む): 281200481280

約数和(自身を除く): 124256166914

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 617, 1234, 4319, 8638, 14191, 28382, 99337, 198674, 789959, 1579918, 5529713, 11059426, 18169057, 36338114, 127183399, 254366798, 487404703, 974809406, 3411832921, 6823665842, 11210308169, 22420616338, 78472157183, 156944314366]

約数ペア:

[(1, 156944314366), (2, 78472157183), (7, 22420616338), (14, 11210308169), (23, 6823665842), (46, 3411832921), (161, 974809406), (322, 487404703), (617, 254366798), (1234, 127183399), (4319, 36338114), (8638, 18169057), (14191, 11059426), (28382, 5529713), (99337, 1579918), (198674, 789959)]