157560414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1453}}^1$

素因数の和:1553

約数の個数: 64

約数和(自身を含む): 361801728

約数和(自身を除く): 204241314

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 53, 62, 66, 93, 106, 159, 186, 318, 341, 583, 682, 1023, 1166, 1453, 1643, 1749, 2046, 2906, 3286, 3498, 4359, 4929, 8718, 9858, 15983, 18073, 31966, 36146, 45043, 47949, 54219, 77009, 90086, 95898, 108438, 135129, 154018, 231027, 270258, 462054, 495473, 847099, 990946, 1486419, 1694198, 2387279, 2541297, 2972838, 4774558, 5082594, 7161837, 14323674, 26260069, 52520138, 78780207, 157560414]

約数ペア:

[(1, 157560414), (2, 78780207), (3, 52520138), (6, 26260069), (11, 14323674), (22, 7161837), (31, 5082594), (33, 4774558), (53, 2972838), (62, 2541297), (66, 2387279), (93, 1694198), (106, 1486419), (159, 990946), (186, 847099), (318, 495473), (341, 462054), (583, 270258), (682, 231027), (1023, 154018), (1166, 135129), (1453, 108438), (1643, 95898), (1749, 90086), (2046, 77009), (2906, 54219), (3286, 47949), (3498, 45043), (4359, 36146), (4929, 31966), (8718, 18073), (9858, 15983)]