158282904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{507317}}^1$

素因数の和:507339

約数の個数: 32

約数和(自身を含む): 426147120

約数和(自身を除く): 267864216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 507317, 1014634, 1521951, 2029268, 3043902, 4058536, 6087804, 6595121, 12175608, 13190242, 19785363, 26380484, 39570726, 52760968, 79141452, 158282904]

約数ペア:

[(1, 158282904), (2, 79141452), (3, 52760968), (4, 39570726), (6, 26380484), (8, 19785363), (12, 13190242), (13, 12175608), (24, 6595121), (26, 6087804), (39, 4058536), (52, 3043902), (78, 2029268), (104, 1521951), (156, 1014634), (312, 507317)]