164953443876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{55652309}}^1$

素因数の和:55652348

約数の個数: 48

約数和(自身を含む): 436314110400

約数和(自身を除く): 271360666524

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 55652309, 111304618, 166956927, 222609236, 333913854, 667827708, 723480017, 1057393871, 1446960034, 2114787742, 2170440051, 2893920068, 3172181613, 4229575484, 4340880102, 6344363226, 8681760204, 12688726452, 13746120323, 27492240646, 41238360969, 54984481292, 82476721938, 164953443876]

約数ペア:

[(1, 164953443876), (2, 82476721938), (3, 54984481292), (4, 41238360969), (6, 27492240646), (12, 13746120323), (13, 12688726452), (19, 8681760204), (26, 6344363226), (38, 4340880102), (39, 4229575484), (52, 3172181613), (57, 2893920068), (76, 2170440051), (78, 2114787742), (114, 1446960034), (156, 1057393871), (228, 723480017), (247, 667827708), (494, 333913854), (741, 222609236), (988, 166956927), (1482, 111304618), (2964, 55652309)]