137793408

素因数分解:

$2^7\times 3^1\times {\mathrm{281}}^1\times {\mathrm{1277}}^1$

素因数の和:1575

約数の個数: 64

約数和(自身を含む): 367603920

約数和(自身を除く): 229810512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 281, 384, 562, 843, 1124, 1277, 1686, 2248, 2554, 3372, 3831, 4496, 5108, 6744, 7662, 8992, 10216, 13488, 15324, 17984, 20432, 26976, 30648, 35968, 40864, 53952, 61296, 81728, 107904, 122592, 163456, 245184, 358837, 490368, 717674, 1076511, 1435348, 2153022, 2870696, 4306044, 5741392, 8612088, 11482784, 17224176, 22965568, 34448352, 45931136, 68896704, 137793408]

約数ペア:

[(1, 137793408), (2, 68896704), (3, 45931136), (4, 34448352), (6, 22965568), (8, 17224176), (12, 11482784), (16, 8612088), (24, 5741392), (32, 4306044), (48, 2870696), (64, 2153022), (96, 1435348), (128, 1076511), (192, 717674), (281, 490368), (384, 358837), (562, 245184), (843, 163456), (1124, 122592), (1277, 107904), (1686, 81728), (2248, 61296), (2554, 53952), (3372, 40864), (3831, 35968), (4496, 30648), (5108, 26976), (6744, 20432), (7662, 17984), (8992, 15324), (10216, 13488)]