157064659198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1\times {\mathrm{77723}}^1$

素因数の和:78168

約数の個数: 32

約数和(自身を含む): 248199469056

約数和(自身を除く): 91134809858

約数列:

[1, 2, 23, 46, 197, 223, 394, 446, 4531, 5129, 9062, 10258, 43931, 77723, 87862, 155446, 1010413, 1787629, 2020826, 3575258, 15311431, 17332229, 30622862, 34664458, 352162913, 398641267, 704325826, 797282534, 3414449113, 6828898226, 78532329599, 157064659198]

約数ペア:

[(1, 157064659198), (2, 78532329599), (23, 6828898226), (46, 3414449113), (197, 797282534), (223, 704325826), (394, 398641267), (446, 352162913), (4531, 34664458), (5129, 30622862), (9062, 17332229), (10258, 15311431), (43931, 3575258), (77723, 2020826), (87862, 1787629), (155446, 1010413)]