156965214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{120557}}^1$

素因数の和:120600

約数の個数: 32

約数和(自身を含む): 370354176

約数和(自身を除く): 213388962

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 120557, 241114, 361671, 723342, 843899, 1687798, 2531697, 3737267, 5063394, 7474534, 11211801, 22423602, 26160869, 52321738, 78482607, 156965214]

約数ペア:

[(1, 156965214), (2, 78482607), (3, 52321738), (6, 26160869), (7, 22423602), (14, 11211801), (21, 7474534), (31, 5063394), (42, 3737267), (62, 2531697), (93, 1687798), (186, 843899), (217, 723342), (434, 361671), (651, 241114), (1302, 120557)]