156675216

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{171793}}^1$

素因数の和:171823

約数の個数: 40

約数和(自身を含む): 426049120

約数和(自身を除く): 269373904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 171793, 343586, 515379, 687172, 1030758, 1374344, 2061516, 2748688, 3264067, 4123032, 6528134, 8246064, 9792201, 13056268, 19584402, 26112536, 39168804, 52225072, 78337608, 156675216]

約数ペア:

[(1, 156675216), (2, 78337608), (3, 52225072), (4, 39168804), (6, 26112536), (8, 19584402), (12, 13056268), (16, 9792201), (19, 8246064), (24, 6528134), (38, 4123032), (48, 3264067), (57, 2748688), (76, 2061516), (114, 1374344), (152, 1030758), (228, 687172), (304, 515379), (456, 343586), (912, 171793)]