151465405

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 232951680

約数和(自身を除く): 81486275

約数列:

[1, 5, 7, 13, 29, 35, 65, 91, 145, 169, 203, 377, 455, 845, 883, 1015, 1183, 1885, 2639, 4415, 4901, 5915, 6181, 11479, 13195, 24505, 25607, 30905, 34307, 57395, 80353, 128035, 149227, 171535, 179249, 332891, 401765, 746135, 896245, 1044589, 1664455, 2330237, 4327583, 5222945, 11651185, 21637915, 30293081, 151465405]

約数ペア:

[(1, 151465405), (5, 30293081), (7, 21637915), (13, 11651185), (29, 5222945), (35, 4327583), (65, 2330237), (91, 1664455), (145, 1044589), (169, 896245), (203, 746135), (377, 401765), (455, 332891), (845, 179249), (883, 171535), (1015, 149227), (1183, 128035), (1885, 80353), (2639, 57395), (4415, 34307), (4901, 30905), (5915, 25607), (6181, 24505), (11479, 13195)]