151237804528

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{6961}}^1\times {\mathrm{13999}}^1$

素因数の和:21065

約数の個数: 40

約数和(自身を含む): 296107784000

約数和(自身を除く): 144869979472

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 6961, 13922, 13999, 27844, 27998, 55688, 55996, 111376, 111992, 223984, 675217, 1350434, 1357903, 2700868, 2715806, 5401736, 5431612, 10803472, 10863224, 21726448, 97447039, 194894078, 389788156, 779576312, 1559152624, 9452362783, 18904725566, 37809451132, 75618902264, 151237804528]

約数ペア:

[(1, 151237804528), (2, 75618902264), (4, 37809451132), (8, 18904725566), (16, 9452362783), (97, 1559152624), (194, 779576312), (388, 389788156), (776, 194894078), (1552, 97447039), (6961, 21726448), (13922, 10863224), (13999, 10803472), (27844, 5431612), (27998, 5401736), (55688, 2715806), (55996, 2700868), (111376, 1357903), (111992, 1350434), (223984, 675217)]