180532245

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{1033}}^1$

素因数の和:1293

約数の個数: 32

約数和(自身を含む): 295409664

約数和(自身を除く): 114877419

約数列:

[1, 3, 5, 15, 61, 183, 191, 305, 573, 915, 955, 1033, 2865, 3099, 5165, 11651, 15495, 34953, 58255, 63013, 174765, 189039, 197303, 315065, 591909, 945195, 986515, 2959545, 12035483, 36106449, 60177415, 180532245]

約数ペア:

[(1, 180532245), (3, 60177415), (5, 36106449), (15, 12035483), (61, 2959545), (183, 986515), (191, 945195), (305, 591909), (573, 315065), (915, 197303), (955, 189039), (1033, 174765), (2865, 63013), (3099, 58255), (5165, 34953), (11651, 15495)]