157717632

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21617}}^1$

素因数の和:21653

約数の個数: 64

約数和(自身を含む): 441007200

約数和(自身を除く): 283289568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 21617, 43234, 64851, 86468, 129702, 172936, 259404, 345872, 410723, 518808, 691744, 821446, 1037616, 1232169, 1383488, 1642892, 2075232, 2464338, 2766976, 3285784, 4150464, 4928676, 6571568, 8300928, 9857352, 13143136, 19714704, 26286272, 39429408, 52572544, 78858816, 157717632]

約数ペア:

[(1, 157717632), (2, 78858816), (3, 52572544), (4, 39429408), (6, 26286272), (8, 19714704), (12, 13143136), (16, 9857352), (19, 8300928), (24, 6571568), (32, 4928676), (38, 4150464), (48, 3285784), (57, 2766976), (64, 2464338), (76, 2075232), (96, 1642892), (114, 1383488), (128, 1232169), (152, 1037616), (192, 821446), (228, 691744), (304, 518808), (384, 410723), (456, 345872), (608, 259404), (912, 172936), (1216, 129702), (1824, 86468), (2432, 64851), (3648, 43234), (7296, 21617)]