131130864

素因数分解:

$2^4\times 3^2\times {\mathrm{910631}}^1$

素因数の和:910645

約数の個数: 30

約数和(自身を含む): 366984696

約数和(自身を除く): 235853832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 910631, 1821262, 2731893, 3642524, 5463786, 7285048, 8195679, 10927572, 14570096, 16391358, 21855144, 32782716, 43710288, 65565432, 131130864]

約数ペア:

[(1, 131130864), (2, 65565432), (3, 43710288), (4, 32782716), (6, 21855144), (8, 16391358), (9, 14570096), (12, 10927572), (16, 8195679), (18, 7285048), (24, 5463786), (36, 3642524), (48, 2731893), (72, 1821262), (144, 910631)]