161735037

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 228662784

約数和(自身を除く): 66927747

約数列:

[1, 3, 41, 47, 101, 123, 141, 277, 303, 831, 1927, 4141, 4747, 5781, 11357, 12423, 13019, 14241, 27977, 34071, 39057, 83931, 194627, 533779, 583881, 1147057, 1314919, 1601337, 3441171, 3944757, 53911679, 161735037]

約数ペア:

[(1, 161735037), (3, 53911679), (41, 3944757), (47, 3441171), (101, 1601337), (123, 1314919), (141, 1147057), (277, 583881), (303, 533779), (831, 194627), (1927, 83931), (4141, 39057), (4747, 34071), (5781, 27977), (11357, 14241), (12423, 13019)]