171121136

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1$

素因数の和:737

約数の個数: 40

約数和(自身を含む): 336474000

約数和(自身を除く): 165352864

約数列:

[1, 2, 4, 8, 16, 149, 179, 298, 358, 401, 596, 716, 802, 1192, 1432, 1604, 2384, 2864, 3208, 6416, 26671, 53342, 59749, 71779, 106684, 119498, 143558, 213368, 238996, 287116, 426736, 477992, 574232, 955984, 1148464, 10695071, 21390142, 42780284, 85560568, 171121136]

約数ペア:

[(1, 171121136), (2, 85560568), (4, 42780284), (8, 21390142), (16, 10695071), (149, 1148464), (179, 955984), (298, 574232), (358, 477992), (401, 426736), (596, 287116), (716, 238996), (802, 213368), (1192, 143558), (1432, 119498), (1604, 106684), (2384, 71779), (2864, 59749), (3208, 53342), (6416, 26671)]