155443248

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37223}}^1$

素因数の和:37266

約数の個数: 60

約数和(自身を含む): 450038160

約数和(自身を除く): 294594912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 37223, 74446, 111669, 148892, 223338, 297784, 335007, 446676, 595568, 670014, 893352, 1079467, 1340028, 1786704, 2158934, 2680056, 3238401, 4317868, 5360112, 6476802, 8635736, 9715203, 12953604, 17271472, 19430406, 25907208, 38860812, 51814416, 77721624, 155443248]

約数ペア:

[(1, 155443248), (2, 77721624), (3, 51814416), (4, 38860812), (6, 25907208), (8, 19430406), (9, 17271472), (12, 12953604), (16, 9715203), (18, 8635736), (24, 6476802), (29, 5360112), (36, 4317868), (48, 3238401), (58, 2680056), (72, 2158934), (87, 1786704), (116, 1340028), (144, 1079467), (174, 893352), (232, 670014), (261, 595568), (348, 446676), (464, 335007), (522, 297784), (696, 223338), (1044, 148892), (1392, 111669), (2088, 74446), (4176, 37223)]