151640988

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{859}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 362933760

約数和(自身を除く): 211292772

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 313, 564, 626, 859, 939, 1252, 1718, 1878, 2577, 3436, 3756, 5154, 10308, 14711, 29422, 40373, 44133, 58844, 80746, 88266, 121119, 161492, 176532, 242238, 268867, 484476, 537734, 806601, 1075468, 1613202, 3226404, 12636749, 25273498, 37910247, 50546996, 75820494, 151640988]

約数ペア:

[(1, 151640988), (2, 75820494), (3, 50546996), (4, 37910247), (6, 25273498), (12, 12636749), (47, 3226404), (94, 1613202), (141, 1075468), (188, 806601), (282, 537734), (313, 484476), (564, 268867), (626, 242238), (859, 176532), (939, 161492), (1252, 121119), (1718, 88266), (1878, 80746), (2577, 58844), (3436, 44133), (3756, 40373), (5154, 29422), (10308, 14711)]