129152112

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:438

約数の個数: 80

約数和(自身を含む): 341073408

約数和(自身を除く): 211921296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 151, 173, 206, 302, 309, 346, 412, 453, 519, 604, 618, 692, 824, 906, 1038, 1208, 1236, 1384, 1648, 1812, 2076, 2416, 2472, 2768, 3624, 4152, 4944, 7248, 8304, 15553, 17819, 26123, 31106, 35638, 46659, 52246, 53457, 62212, 71276, 78369, 93318, 104492, 106914, 124424, 142552, 156738, 186636, 208984, 213828, 248848, 285104, 313476, 373272, 417968, 427656, 626952, 746544, 855312, 1253904, 2690669, 5381338, 8072007, 10762676, 16144014, 21525352, 32288028, 43050704, 64576056, 129152112]

約数ペア:

[(1, 129152112), (2, 64576056), (3, 43050704), (4, 32288028), (6, 21525352), (8, 16144014), (12, 10762676), (16, 8072007), (24, 5381338), (48, 2690669), (103, 1253904), (151, 855312), (173, 746544), (206, 626952), (302, 427656), (309, 417968), (346, 373272), (412, 313476), (453, 285104), (519, 248848), (604, 213828), (618, 208984), (692, 186636), (824, 156738), (906, 142552), (1038, 124424), (1208, 106914), (1236, 104492), (1384, 93318), (1648, 78369), (1812, 71276), (2076, 62212), (2416, 53457), (2472, 52246), (2768, 46659), (3624, 35638), (4152, 31106), (4944, 26123), (7248, 17819), (8304, 15553)]