151509816

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{9973}}^1$

素因数の和:10196

約数の個数: 48

約数和(自身を含む): 412325160

約数和(自身を除く): 260815344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 5064, 7596, 9973, 15192, 19946, 29919, 39892, 59838, 79784, 89757, 119676, 179514, 239352, 359028, 718056, 2104303, 4208606, 6312909, 8417212, 12625818, 16834424, 18938727, 25251636, 37877454, 50503272, 75754908, 151509816]

約数ペア:

[(1, 151509816), (2, 75754908), (3, 50503272), (4, 37877454), (6, 25251636), (8, 18938727), (9, 16834424), (12, 12625818), (18, 8417212), (24, 6312909), (36, 4208606), (72, 2104303), (211, 718056), (422, 359028), (633, 239352), (844, 179514), (1266, 119676), (1688, 89757), (1899, 79784), (2532, 59838), (3798, 39892), (5064, 29919), (7596, 19946), (9973, 15192)]