168731130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{8693}}^1$

素因数の和:9350

約数の個数: 32

約数和(自身を含む): 405627264

約数和(自身を除く): 236896134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 647, 1294, 1941, 3235, 3882, 6470, 8693, 9705, 17386, 19410, 26079, 43465, 52158, 86930, 130395, 260790, 5624371, 11248742, 16873113, 28121855, 33746226, 56243710, 84365565, 168731130]

約数ペア:

[(1, 168731130), (2, 84365565), (3, 56243710), (5, 33746226), (6, 28121855), (10, 16873113), (15, 11248742), (30, 5624371), (647, 260790), (1294, 130395), (1941, 86930), (3235, 52158), (3882, 43465), (6470, 26079), (8693, 19410), (9705, 17386)]