153902925

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{5653}}^1$

素因数の和:5691

約数の個数: 54

約数和(自身を含む): 303048746

約数和(自身を除く): 149145821

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 121, 165, 225, 275, 363, 495, 605, 825, 1089, 1815, 2475, 3025, 5445, 5653, 9075, 16959, 27225, 28265, 50877, 62183, 84795, 141325, 186549, 254385, 310915, 423975, 559647, 684013, 932745, 1271925, 1554575, 2052039, 2798235, 3420065, 4663725, 6156117, 10260195, 13991175, 17100325, 30780585, 51300975, 153902925]

約数ペア:

[(1, 153902925), (3, 51300975), (5, 30780585), (9, 17100325), (11, 13991175), (15, 10260195), (25, 6156117), (33, 4663725), (45, 3420065), (55, 2798235), (75, 2052039), (99, 1554575), (121, 1271925), (165, 932745), (225, 684013), (275, 559647), (363, 423975), (495, 310915), (605, 254385), (825, 186549), (1089, 141325), (1815, 84795), (2475, 62183), (3025, 50877), (5445, 28265), (5653, 27225), (9075, 16959)]