148892908

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{953}}^1$

素因数の和:1377

約数の個数: 24

約数和(自身を含む): 263647440

約数和(自身を除く): 114754532

約数列:

[1, 2, 4, 139, 278, 281, 556, 562, 953, 1124, 1906, 3812, 39059, 78118, 132467, 156236, 264934, 267793, 529868, 535586, 1071172, 37223227, 74446454, 148892908]

約数ペア:

[(1, 148892908), (2, 74446454), (4, 37223227), (139, 1071172), (278, 535586), (281, 529868), (556, 267793), (562, 264934), (953, 156236), (1124, 132467), (1906, 78118), (3812, 39059)]