148840190

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{719}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 272056320

約数和(自身を除く): 123216130

約数列:

[1, 2, 5, 10, 127, 163, 254, 326, 635, 719, 815, 1270, 1438, 1630, 3595, 7190, 20701, 41402, 91313, 103505, 117197, 182626, 207010, 234394, 456565, 585985, 913130, 1171970, 14884019, 29768038, 74420095, 148840190]

約数ペア:

[(1, 148840190), (2, 74420095), (5, 29768038), (10, 14884019), (127, 1171970), (163, 913130), (254, 585985), (326, 456565), (635, 234394), (719, 207010), (815, 182626), (1270, 117197), (1438, 103505), (1630, 91313), (3595, 41402), (7190, 20701)]