129881904

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{159169}}^1$

素因数の和:159197

約数の個数: 40

約数和(自身を含む): 355267440

約数和(自身を除く): 225385536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 159169, 318338, 477507, 636676, 955014, 1273352, 1910028, 2546704, 2705873, 3820056, 5411746, 7640112, 8117619, 10823492, 16235238, 21646984, 32470476, 43293968, 64940952, 129881904]

約数ペア:

[(1, 129881904), (2, 64940952), (3, 43293968), (4, 32470476), (6, 21646984), (8, 16235238), (12, 10823492), (16, 8117619), (17, 7640112), (24, 5411746), (34, 3820056), (48, 2705873), (51, 2546704), (68, 1910028), (102, 1273352), (136, 955014), (204, 636676), (272, 477507), (408, 318338), (816, 159169)]