157419654

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{1933}}^1$

素因数の和:2229

約数の個数: 48

約数和(自身を含む): 367753968

約数和(自身を除く): 210334314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 277, 294, 554, 831, 1662, 1933, 1939, 3866, 3878, 5799, 5817, 11598, 11634, 13531, 13573, 27062, 27146, 40593, 40719, 81186, 81438, 94717, 189434, 284151, 535441, 568302, 1070882, 1606323, 3212646, 3748087, 7496174, 11244261, 22488522, 26236609, 52473218, 78709827, 157419654]

約数ペア:

[(1, 157419654), (2, 78709827), (3, 52473218), (6, 26236609), (7, 22488522), (14, 11244261), (21, 7496174), (42, 3748087), (49, 3212646), (98, 1606323), (147, 1070882), (277, 568302), (294, 535441), (554, 284151), (831, 189434), (1662, 94717), (1933, 81438), (1939, 81186), (3866, 40719), (3878, 40593), (5799, 27146), (5817, 27062), (11598, 13573), (11634, 13531)]