156988432484

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{2170387}}^1$

素因数の和:2170524

約数の個数: 36

約数和(自身を含む): 300268839024

約数和(自身を除く): 143280406540

約数列:

[1, 2, 4, 13, 26, 52, 107, 169, 214, 338, 428, 676, 1391, 2782, 5564, 18083, 36166, 72332, 2170387, 4340774, 8681548, 28215031, 56430062, 112860124, 232231409, 366795403, 464462818, 733590806, 928925636, 1467181612, 3019008317, 6038016634, 12076033268, 39247108121, 78494216242, 156988432484]

約数ペア:

[(1, 156988432484), (2, 78494216242), (4, 39247108121), (13, 12076033268), (26, 6038016634), (52, 3019008317), (107, 1467181612), (169, 928925636), (214, 733590806), (338, 464462818), (428, 366795403), (676, 232231409), (1391, 112860124), (2782, 56430062), (5564, 28215031), (18083, 8681548), (36166, 4340774), (72332, 2170387)]