149749100

素因数分解:

$2^2\times 5^2\times {\mathrm{233}}^1\times {\mathrm{6427}}^1$

素因数の和:6674

約数の個数: 36

約数和(自身を含む): 326400984

約数和(自身を除く): 176651884

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 233, 466, 932, 1165, 2330, 4660, 5825, 6427, 11650, 12854, 23300, 25708, 32135, 64270, 128540, 160675, 321350, 642700, 1497491, 2994982, 5989964, 7487455, 14974910, 29949820, 37437275, 74874550, 149749100]

約数ペア:

[(1, 149749100), (2, 74874550), (4, 37437275), (5, 29949820), (10, 14974910), (20, 7487455), (25, 5989964), (50, 2994982), (100, 1497491), (233, 642700), (466, 321350), (932, 160675), (1165, 128540), (2330, 64270), (4660, 32135), (5825, 25708), (6427, 23300), (11650, 12854)]