157989779860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{5935003}}^1$

素因数の和:5935045

約数の個数: 48

約数和(自身を含む): 364931525952

約数和(自身を除く): 206941746092

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1331, 2420, 2662, 5324, 6655, 13310, 26620, 5935003, 11870006, 23740012, 29675015, 59350030, 65285033, 118700060, 130570066, 261140132, 326425165, 652850330, 718135363, 1305700660, 1436270726, 2872541452, 3590676815, 7181353630, 7899488993, 14362707260, 15798977986, 31597955972, 39497444965, 78994889930, 157989779860]

約数ペア:

[(1, 157989779860), (2, 78994889930), (4, 39497444965), (5, 31597955972), (10, 15798977986), (11, 14362707260), (20, 7899488993), (22, 7181353630), (44, 3590676815), (55, 2872541452), (110, 1436270726), (121, 1305700660), (220, 718135363), (242, 652850330), (484, 326425165), (605, 261140132), (1210, 130570066), (1331, 118700060), (2420, 65285033), (2662, 59350030), (5324, 29675015), (6655, 23740012), (13310, 11870006), (26620, 5935003)]