138331272

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{108751}}^1$

素因数の和:108813

約数の個数: 32

約数和(自身を含む): 352356480

約数和(自身を除く): 214025208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 108751, 217502, 326253, 435004, 652506, 870008, 1305012, 2610024, 5763803, 11527606, 17291409, 23055212, 34582818, 46110424, 69165636, 138331272]

約数ペア:

[(1, 138331272), (2, 69165636), (3, 46110424), (4, 34582818), (6, 23055212), (8, 17291409), (12, 11527606), (24, 5763803), (53, 2610024), (106, 1305012), (159, 870008), (212, 652506), (318, 435004), (424, 326253), (636, 217502), (1272, 108751)]