157134348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13267}}^1$

素因数の和:13331

約数の個数: 72

約数和(自身を含む): 463636992

約数和(自身を除く): 306502644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 13267, 26534, 39801, 53068, 79602, 92869, 119403, 159204, 185738, 238806, 278607, 371476, 477612, 557214, 623549, 835821, 1114428, 1247098, 1671642, 1870647, 2494196, 3343284, 3741294, 4364843, 5611941, 7482588, 8729686, 11223882, 13094529, 17459372, 22447764, 26189058, 39283587, 52378116, 78567174, 157134348]

約数ペア:

[(1, 157134348), (2, 78567174), (3, 52378116), (4, 39283587), (6, 26189058), (7, 22447764), (9, 17459372), (12, 13094529), (14, 11223882), (18, 8729686), (21, 7482588), (28, 5611941), (36, 4364843), (42, 3741294), (47, 3343284), (63, 2494196), (84, 1870647), (94, 1671642), (126, 1247098), (141, 1114428), (188, 835821), (252, 623549), (282, 557214), (329, 477612), (423, 371476), (564, 278607), (658, 238806), (846, 185738), (987, 159204), (1316, 119403), (1692, 92869), (1974, 79602), (2961, 53068), (3948, 39801), (5922, 26534), (11844, 13267)]