156904352668

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{329630993}}^1$

素因数の和:329631021

約数の個数: 24

約数和(自身を含む): 332268041952

約数和(自身を除く): 175363689284

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 329630993, 659261986, 1318523972, 2307416951, 4614833902, 5603726881, 9229667804, 11207453762, 22414907524, 39226088167, 78452176334, 156904352668]

約数ペア:

[(1, 156904352668), (2, 78452176334), (4, 39226088167), (7, 22414907524), (14, 11207453762), (17, 9229667804), (28, 5603726881), (34, 4614833902), (68, 2307416951), (119, 1318523972), (238, 659261986), (476, 329630993)]