149714313

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1601}}^1$

素因数の和:1745

約数の個数: 32

約数和(自身を含む): 235199232

約数和(自身を除く): 85484919

約数列:

[1, 3, 7, 21, 61, 73, 183, 219, 427, 511, 1281, 1533, 1601, 4453, 4803, 11207, 13359, 31171, 33621, 93513, 97661, 116873, 292983, 350619, 683627, 818111, 2050881, 2454333, 7129253, 21387759, 49904771, 149714313]

約数ペア:

[(1, 149714313), (3, 49904771), (7, 21387759), (21, 7129253), (61, 2454333), (73, 2050881), (183, 818111), (219, 683627), (427, 350619), (511, 292983), (1281, 116873), (1533, 97661), (1601, 93513), (4453, 33621), (4803, 31171), (11207, 13359)]