137821128

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:782

約数の個数: 64

約数和(自身を含む): 352123200

約数和(自身を除く): 214302072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 113, 178, 226, 267, 339, 356, 452, 534, 571, 678, 712, 904, 1068, 1142, 1356, 1713, 2136, 2284, 2712, 3426, 4568, 6852, 10057, 13704, 20114, 30171, 40228, 50819, 60342, 64523, 80456, 101638, 120684, 129046, 152457, 193569, 203276, 241368, 258092, 304914, 387138, 406552, 516184, 609828, 774276, 1219656, 1548552, 5742547, 11485094, 17227641, 22970188, 34455282, 45940376, 68910564, 137821128]

約数ペア:

[(1, 137821128), (2, 68910564), (3, 45940376), (4, 34455282), (6, 22970188), (8, 17227641), (12, 11485094), (24, 5742547), (89, 1548552), (113, 1219656), (178, 774276), (226, 609828), (267, 516184), (339, 406552), (356, 387138), (452, 304914), (534, 258092), (571, 241368), (678, 203276), (712, 193569), (904, 152457), (1068, 129046), (1142, 120684), (1356, 101638), (1713, 80456), (2136, 64523), (2284, 60342), (2712, 50819), (3426, 40228), (4568, 30171), (6852, 20114), (10057, 13704)]