154038411

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 248721408

約数和(自身を除く): 94682997

約数列:

[1, 3, 9, 17, 31, 47, 51, 93, 141, 153, 279, 423, 527, 691, 799, 1457, 1581, 2073, 2397, 4371, 4743, 6219, 7191, 11747, 13113, 21421, 24769, 32477, 35241, 64263, 74307, 97431, 105723, 192789, 222921, 292293, 364157, 552109, 1006787, 1092471, 1656327, 3020361, 3277413, 4968981, 9061083, 17115379, 51346137, 154038411]

約数ペア:

[(1, 154038411), (3, 51346137), (9, 17115379), (17, 9061083), (31, 4968981), (47, 3277413), (51, 3020361), (93, 1656327), (141, 1092471), (153, 1006787), (279, 552109), (423, 364157), (527, 292293), (691, 222921), (799, 192789), (1457, 105723), (1581, 97431), (2073, 74307), (2397, 64263), (4371, 35241), (4743, 32477), (6219, 24769), (7191, 21421), (11747, 13113)]