153787404

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5233}}^1$

素因数の和:5350

約数の個数: 48

約数和(自身を含む): 375173120

約数和(自身を除く): 221385716

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 79, 93, 124, 158, 186, 237, 316, 372, 474, 948, 2449, 4898, 5233, 7347, 9796, 10466, 14694, 15699, 20932, 29388, 31398, 62796, 162223, 324446, 413407, 486669, 648892, 826814, 973338, 1240221, 1653628, 1946676, 2480442, 4960884, 12815617, 25631234, 38446851, 51262468, 76893702, 153787404]

約数ペア:

[(1, 153787404), (2, 76893702), (3, 51262468), (4, 38446851), (6, 25631234), (12, 12815617), (31, 4960884), (62, 2480442), (79, 1946676), (93, 1653628), (124, 1240221), (158, 973338), (186, 826814), (237, 648892), (316, 486669), (372, 413407), (474, 324446), (948, 162223), (2449, 62796), (4898, 31398), (5233, 29388), (7347, 20932), (9796, 15699), (10466, 14694)]