156624927

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{631}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 230068224

約数和(自身を除く): 73443297

約数列:

[1, 3, 17, 31, 51, 93, 157, 471, 527, 631, 1581, 1893, 2669, 4867, 8007, 10727, 14601, 19561, 32181, 58683, 82739, 99067, 248217, 297201, 332537, 997611, 1684139, 3071077, 5052417, 9213231, 52208309, 156624927]

約数ペア:

[(1, 156624927), (3, 52208309), (17, 9213231), (31, 5052417), (51, 3071077), (93, 1684139), (157, 997611), (471, 332537), (527, 297201), (631, 248217), (1581, 99067), (1893, 82739), (2669, 58683), (4867, 32181), (8007, 19561), (10727, 14601)]