154947130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{11801}}^1$

素因数の和:11922

約数の個数: 32

約数和(自身を含む): 303358608

約数和(自身を除く): 148411478

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 2626, 6565, 11801, 13130, 23602, 59005, 118010, 153413, 306826, 767065, 1191901, 1534130, 2383802, 5959505, 11919010, 15494713, 30989426, 77473565, 154947130]

約数ペア:

[(1, 154947130), (2, 77473565), (5, 30989426), (10, 15494713), (13, 11919010), (26, 5959505), (65, 2383802), (101, 1534130), (130, 1191901), (202, 767065), (505, 306826), (1010, 153413), (1313, 118010), (2626, 59005), (6565, 23602), (11801, 13130)]