152332910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{2357}}^1$

素因数の和:2668

約数の個数: 32

約数和(自身を含む): 287260992

約数和(自身を除く): 134928082

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 281, 562, 1405, 2357, 2810, 4714, 6463, 11785, 12926, 23570, 32315, 54211, 64630, 108422, 271055, 542110, 662317, 1324634, 3311585, 6623170, 15233291, 30466582, 76166455, 152332910]

約数ペア:

[(1, 152332910), (2, 76166455), (5, 30466582), (10, 15233291), (23, 6623170), (46, 3311585), (115, 1324634), (230, 662317), (281, 542110), (562, 271055), (1405, 108422), (2357, 64630), (2810, 54211), (4714, 32315), (6463, 23570), (11785, 12926)]