151505068

素因数分解:

$2^2\times {\mathrm{11}}^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:260

約数の個数: 60

約数和(自身を含む): 315658000

約数和(自身を除く): 164152932

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 199, 242, 286, 398, 484, 572, 796, 1331, 1573, 2189, 2587, 2662, 3146, 4378, 5174, 5324, 6292, 8756, 10348, 14641, 17303, 24079, 28457, 29282, 34606, 48158, 56914, 58564, 69212, 96316, 113828, 190333, 264869, 313027, 380666, 529738, 626054, 761332, 1059476, 1252108, 2913559, 3443297, 5827118, 6886594, 11654236, 13773188, 37876267, 75752534, 151505068]

約数ペア:

[(1, 151505068), (2, 75752534), (4, 37876267), (11, 13773188), (13, 11654236), (22, 6886594), (26, 5827118), (44, 3443297), (52, 2913559), (121, 1252108), (143, 1059476), (199, 761332), (242, 626054), (286, 529738), (398, 380666), (484, 313027), (572, 264869), (796, 190333), (1331, 113828), (1573, 96316), (2189, 69212), (2587, 58564), (2662, 56914), (3146, 48158), (4378, 34606), (5174, 29282), (5324, 28457), (6292, 24079), (8756, 17303), (10348, 14641)]