149251102

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74551}}^1$

素因数の和:74584

約数の個数: 32

約数和(自身を含む): 300593664

約数和(自身を除く): 151342562

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 74551, 149102, 521857, 820061, 969163, 1043714, 1640122, 1938326, 5740427, 6784141, 10660793, 11480854, 13568282, 21321586, 74625551, 149251102]

約数ペア:

[(1, 149251102), (2, 74625551), (7, 21321586), (11, 13568282), (13, 11480854), (14, 10660793), (22, 6784141), (26, 5740427), (77, 1938326), (91, 1640122), (143, 1043714), (154, 969163), (182, 820061), (286, 521857), (1001, 149102), (2002, 74551)]