157006072

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{14723}}^1$

素因数の和:14803

約数の個数: 32

約数和(自身を含む): 310970880

約数和(自身を除く): 153964808

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2666, 5332, 10664, 14723, 29446, 58892, 117784, 456413, 633089, 912826, 1266178, 1825652, 2532356, 3651304, 5064712, 19625759, 39251518, 78503036, 157006072]

約数ペア:

[(1, 157006072), (2, 78503036), (4, 39251518), (8, 19625759), (31, 5064712), (43, 3651304), (62, 2532356), (86, 1825652), (124, 1266178), (172, 912826), (248, 633089), (344, 456413), (1333, 117784), (2666, 58892), (5332, 29446), (10664, 14723)]