153955248

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:966

約数の個数: 80

約数和(自身を含む): 411268320

約数和(自身を除く): 257313072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 73, 106, 146, 159, 212, 219, 292, 318, 424, 438, 584, 636, 829, 848, 876, 1168, 1272, 1658, 1752, 2487, 2544, 3316, 3504, 3869, 4974, 6632, 7738, 9948, 11607, 13264, 15476, 19896, 23214, 30952, 39792, 43937, 46428, 60517, 61904, 87874, 92856, 121034, 131811, 175748, 181551, 185712, 242068, 263622, 351496, 363102, 484136, 527244, 702992, 726204, 968272, 1054488, 1452408, 2108976, 2904816, 3207401, 6414802, 9622203, 12829604, 19244406, 25659208, 38488812, 51318416, 76977624, 153955248]

約数ペア:

[(1, 153955248), (2, 76977624), (3, 51318416), (4, 38488812), (6, 25659208), (8, 19244406), (12, 12829604), (16, 9622203), (24, 6414802), (48, 3207401), (53, 2904816), (73, 2108976), (106, 1452408), (146, 1054488), (159, 968272), (212, 726204), (219, 702992), (292, 527244), (318, 484136), (424, 363102), (438, 351496), (584, 263622), (636, 242068), (829, 185712), (848, 181551), (876, 175748), (1168, 131811), (1272, 121034), (1658, 92856), (1752, 87874), (2487, 61904), (2544, 60517), (3316, 46428), (3504, 43937), (3869, 39792), (4974, 30952), (6632, 23214), (7738, 19896), (9948, 15476), (11607, 13264)]