156916074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{162439}}^1$

素因数の和:162474

約数の個数: 32

約数和(自身を含む): 374261760

約数和(自身を除く): 217345686

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 162439, 324878, 487317, 974634, 1137073, 2274146, 3411219, 3736097, 6822438, 7472194, 11208291, 22416582, 26152679, 52305358, 78458037, 156916074]

約数ペア:

[(1, 156916074), (2, 78458037), (3, 52305358), (6, 26152679), (7, 22416582), (14, 11208291), (21, 7472194), (23, 6822438), (42, 3736097), (46, 3411219), (69, 2274146), (138, 1137073), (161, 974634), (322, 487317), (483, 324878), (966, 162439)]