100952415

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1663}}^1$

素因数の和:1764

約数の個数: 48

約数和(自身を含む): 186900480

約数和(自身を除く): 85948065

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 71, 95, 171, 213, 285, 355, 639, 855, 1065, 1349, 1663, 3195, 4047, 4989, 6745, 8315, 12141, 14967, 20235, 24945, 31597, 60705, 74835, 94791, 118073, 157985, 284373, 354219, 473955, 590365, 1062657, 1421865, 1771095, 2243387, 5313285, 6730161, 11216935, 20190483, 33650805, 100952415]

約数ペア:

[(1, 100952415), (3, 33650805), (5, 20190483), (9, 11216935), (15, 6730161), (19, 5313285), (45, 2243387), (57, 1771095), (71, 1421865), (95, 1062657), (171, 590365), (213, 473955), (285, 354219), (355, 284373), (639, 157985), (855, 118073), (1065, 94791), (1349, 74835), (1663, 60705), (3195, 31597), (4047, 24945), (4989, 20235), (6745, 14967), (8315, 12141)]