148225974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{31153}}^1$

素因数の和:31232

約数の個数: 32

約数和(自身を含む): 324500064

約数和(自身を除く): 176274090

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 31153, 62306, 93459, 186918, 404989, 809978, 1214967, 1900333, 2429934, 3800666, 5700999, 11401998, 24704329, 49408658, 74112987, 148225974]

約数ペア:

[(1, 148225974), (2, 74112987), (3, 49408658), (6, 24704329), (13, 11401998), (26, 5700999), (39, 3800666), (61, 2429934), (78, 1900333), (122, 1214967), (183, 809978), (366, 404989), (793, 186918), (1586, 93459), (2379, 62306), (4758, 31153)]