152899124

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1733}}^1$

素因数の和:1904

約数の個数: 48

約数和(自身を含む): 321608448

約数和(自身を除く): 168709324

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 137, 161, 274, 322, 548, 644, 959, 1733, 1918, 3151, 3466, 3836, 6302, 6932, 12131, 12604, 22057, 24262, 39859, 44114, 48524, 79718, 88228, 159436, 237421, 279013, 474842, 558026, 949684, 1116052, 1661947, 3323894, 5460683, 6647788, 10921366, 21842732, 38224781, 76449562, 152899124]

約数ペア:

[(1, 152899124), (2, 76449562), (4, 38224781), (7, 21842732), (14, 10921366), (23, 6647788), (28, 5460683), (46, 3323894), (92, 1661947), (137, 1116052), (161, 949684), (274, 558026), (322, 474842), (548, 279013), (644, 237421), (959, 159436), (1733, 88228), (1918, 79718), (3151, 48524), (3466, 44114), (3836, 39859), (6302, 24262), (6932, 22057), (12131, 12604)]