150193670380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30403577}}^1$

素因数の和:30403618

約数の個数: 48

約数和(自身を含む): 357546077280

約数和(自身を除く): 207352406900

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 30403577, 60807154, 121614308, 152017885, 304035770, 395246501, 577667963, 608071540, 790493002, 1155335926, 1580986004, 1976232505, 2310671852, 2888339815, 3952465010, 5776679630, 7509683519, 7904930020, 11553359260, 15019367038, 30038734076, 37548417595, 75096835190, 150193670380]

約数ペア:

[(1, 150193670380), (2, 75096835190), (4, 37548417595), (5, 30038734076), (10, 15019367038), (13, 11553359260), (19, 7904930020), (20, 7509683519), (26, 5776679630), (38, 3952465010), (52, 2888339815), (65, 2310671852), (76, 1976232505), (95, 1580986004), (130, 1155335926), (190, 790493002), (247, 608071540), (260, 577667963), (380, 395246501), (494, 304035770), (988, 152017885), (1235, 121614308), (2470, 60807154), (4940, 30403577)]