152458642

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{1069}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 267482880

約数和(自身を除く): 115024238

約数列:

[1, 2, 7, 14, 61, 122, 167, 334, 427, 854, 1069, 1169, 2138, 2338, 7483, 10187, 14966, 20374, 65209, 71309, 130418, 142618, 178523, 357046, 456463, 912926, 1249661, 2499322, 10889903, 21779806, 76229321, 152458642]

約数ペア:

[(1, 152458642), (2, 76229321), (7, 21779806), (14, 10889903), (61, 2499322), (122, 1249661), (167, 912926), (334, 456463), (427, 357046), (854, 178523), (1069, 142618), (1169, 130418), (2138, 71309), (2338, 65209), (7483, 20374), (10187, 14966)]