149368914

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 341798400

約数和(自身を除く): 192429486

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 229, 257, 282, 423, 458, 514, 687, 771, 846, 1269, 1374, 1542, 2061, 2313, 2538, 4122, 4626, 6183, 6939, 10763, 12079, 12366, 13878, 21526, 24158, 32289, 36237, 58853, 64578, 72474, 96867, 108711, 117706, 176559, 193734, 217422, 290601, 326133, 353118, 529677, 581202, 652266, 1059354, 1589031, 2766091, 3178062, 5532182, 8298273, 16596546, 24894819, 49789638, 74684457, 149368914]

約数ペア:

[(1, 149368914), (2, 74684457), (3, 49789638), (6, 24894819), (9, 16596546), (18, 8298273), (27, 5532182), (47, 3178062), (54, 2766091), (94, 1589031), (141, 1059354), (229, 652266), (257, 581202), (282, 529677), (423, 353118), (458, 326133), (514, 290601), (687, 217422), (771, 193734), (846, 176559), (1269, 117706), (1374, 108711), (1542, 96867), (2061, 72474), (2313, 64578), (2538, 58853), (4122, 36237), (4626, 32289), (6183, 24158), (6939, 21526), (10763, 13878), (12079, 12366)]