141571792

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3613}}^1$

素因数の和:3731

約数の個数: 40

約数和(自身を含む): 286807040

約数和(自身を除く): 145235248

約数列:

[1, 2, 4, 8, 16, 31, 62, 79, 124, 158, 248, 316, 496, 632, 1264, 2449, 3613, 4898, 7226, 9796, 14452, 19592, 28904, 39184, 57808, 112003, 224006, 285427, 448012, 570854, 896024, 1141708, 1792048, 2283416, 4566832, 8848237, 17696474, 35392948, 70785896, 141571792]

約数ペア:

[(1, 141571792), (2, 70785896), (4, 35392948), (8, 17696474), (16, 8848237), (31, 4566832), (62, 2283416), (79, 1792048), (124, 1141708), (158, 896024), (248, 570854), (316, 448012), (496, 285427), (632, 224006), (1264, 112003), (2449, 57808), (3613, 39184), (4898, 28904), (7226, 19592), (9796, 14452)]