156914466231

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{127997}}^1$

素因数の和:128295

約数の個数: 32

約数和(自身を含む): 221672056320

約数和(自身を除く): 64757590089

約数列:

[1, 3, 23, 69, 109, 163, 327, 489, 2507, 3749, 7521, 11247, 17767, 53301, 127997, 383991, 408641, 1225923, 2943931, 8831793, 13951673, 20863511, 41855019, 62590533, 320888479, 479860753, 962665437, 1439582259, 2274122699, 6822368097, 52304822077, 156914466231]

約数ペア:

[(1, 156914466231), (3, 52304822077), (23, 6822368097), (69, 2274122699), (109, 1439582259), (163, 962665437), (327, 479860753), (489, 320888479), (2507, 62590533), (3749, 41855019), (7521, 20863511), (11247, 13951673), (17767, 8831793), (53301, 2943931), (127997, 1225923), (383991, 408641)]