156788953456

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{7709921}}^1$

素因数の和:7710001

約数の個数: 40

約数和(自身を含む): 321226190208

約数和(自身を除く): 164437236752

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 2542, 5084, 10168, 20336, 7709921, 15419842, 30839684, 61679368, 123358736, 239007551, 316106761, 478015102, 632213522, 956030204, 1264427044, 1912060408, 2528854088, 3824120816, 5057708176, 9799309591, 19598619182, 39197238364, 78394476728, 156788953456]

約数ペア:

[(1, 156788953456), (2, 78394476728), (4, 39197238364), (8, 19598619182), (16, 9799309591), (31, 5057708176), (41, 3824120816), (62, 2528854088), (82, 1912060408), (124, 1264427044), (164, 956030204), (248, 632213522), (328, 478015102), (496, 316106761), (656, 239007551), (1271, 123358736), (2542, 61679368), (5084, 30839684), (10168, 15419842), (20336, 7709921)]