157159398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{6983}}^1$

素因数の和:7041

約数の個数: 48

約数和(自身を含む): 356686848

約数和(自身を除く): 199527450

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 186, 242, 341, 363, 682, 726, 1023, 2046, 3751, 6983, 7502, 11253, 13966, 20949, 22506, 41898, 76813, 153626, 216473, 230439, 432946, 460878, 649419, 844943, 1298838, 1689886, 2381203, 2534829, 4762406, 5069658, 7143609, 14287218, 26193233, 52386466, 78579699, 157159398]

約数ペア:

[(1, 157159398), (2, 78579699), (3, 52386466), (6, 26193233), (11, 14287218), (22, 7143609), (31, 5069658), (33, 4762406), (62, 2534829), (66, 2381203), (93, 1689886), (121, 1298838), (186, 844943), (242, 649419), (341, 460878), (363, 432946), (682, 230439), (726, 216473), (1023, 153626), (2046, 76813), (3751, 41898), (6983, 22506), (7502, 20949), (11253, 13966)]