157219783992

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{27640609}}^1$

素因数の和:27640700

約数の個数: 48

約数和(自身を含む): 431193516000

約数和(自身を除く): 273973732008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 27640609, 55281218, 82921827, 110562436, 165843654, 221124872, 248765481, 331687308, 497530962, 663374616, 995061924, 1990123848, 2183608111, 4367216222, 6550824333, 8734432444, 13101648666, 17468864888, 19652472999, 26203297332, 39304945998, 52406594664, 78609891996, 157219783992]

約数ペア:

[(1, 157219783992), (2, 78609891996), (3, 52406594664), (4, 39304945998), (6, 26203297332), (8, 19652472999), (9, 17468864888), (12, 13101648666), (18, 8734432444), (24, 6550824333), (36, 4367216222), (72, 2183608111), (79, 1990123848), (158, 995061924), (237, 663374616), (316, 497530962), (474, 331687308), (632, 248765481), (711, 221124872), (948, 165843654), (1422, 110562436), (1896, 82921827), (2844, 55281218), (5688, 27640609)]