163610070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419513}}^1$

素因数の和:419536

約数の個数: 32

約数和(自身を含む): 422870112

約数和(自身を除く): 259260042

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 419513, 839026, 1258539, 2097565, 2517078, 4195130, 5453669, 6292695, 10907338, 12585390, 16361007, 27268345, 32722014, 54536690, 81805035, 163610070]

約数ペア:

[(1, 163610070), (2, 81805035), (3, 54536690), (5, 32722014), (6, 27268345), (10, 16361007), (13, 12585390), (15, 10907338), (26, 6292695), (30, 5453669), (39, 4195130), (65, 2517078), (78, 2097565), (130, 1258539), (195, 839026), (390, 419513)]