161769108

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{1187}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 388390464

約数和(自身を除く): 226621356

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 277, 492, 554, 831, 1108, 1187, 1662, 2374, 3324, 3561, 4748, 7122, 11357, 14244, 22714, 34071, 45428, 48667, 68142, 97334, 136284, 146001, 194668, 292002, 328799, 584004, 657598, 986397, 1315196, 1972794, 3945588, 13480759, 26961518, 40442277, 53923036, 80884554, 161769108]

約数ペア:

[(1, 161769108), (2, 80884554), (3, 53923036), (4, 40442277), (6, 26961518), (12, 13480759), (41, 3945588), (82, 1972794), (123, 1315196), (164, 986397), (246, 657598), (277, 584004), (492, 328799), (554, 292002), (831, 194668), (1108, 146001), (1187, 136284), (1662, 97334), (2374, 68142), (3324, 48667), (3561, 45428), (4748, 34071), (7122, 22714), (11357, 14244)]