152560215

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1637}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 281080800

約数和(自身を除く): 128520585

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 109, 171, 285, 327, 545, 855, 981, 1635, 1637, 2071, 4905, 4911, 6213, 8185, 10355, 14733, 18639, 24555, 31065, 31103, 73665, 93195, 93309, 155515, 178433, 279927, 466545, 535299, 892165, 1399635, 1605897, 2676495, 3390227, 8029485, 10170681, 16951135, 30512043, 50853405, 152560215]

約数ペア:

[(1, 152560215), (3, 50853405), (5, 30512043), (9, 16951135), (15, 10170681), (19, 8029485), (45, 3390227), (57, 2676495), (95, 1605897), (109, 1399635), (171, 892165), (285, 535299), (327, 466545), (545, 279927), (855, 178433), (981, 155515), (1635, 93309), (1637, 93195), (2071, 73665), (4905, 31103), (4911, 31065), (6213, 24555), (8185, 18639), (10355, 14733)]