163595351608

素因数分解:

$2^3\times {\mathrm{13}}^4\times {\mathrm{715991}}^1$

素因数の和:716049

約数の個数: 40

約数和(自身を含む): 332302627080

約数和(自身を除く): 168707275472

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 2197, 4394, 8788, 17576, 28561, 57122, 114244, 228488, 715991, 1431982, 2863964, 5727928, 9307883, 18615766, 37231532, 74463064, 121002479, 242004958, 484009916, 968019832, 1573032227, 3146064454, 6292128908, 12584257816, 20449418951, 40898837902, 81797675804, 163595351608]

約数ペア:

[(1, 163595351608), (2, 81797675804), (4, 40898837902), (8, 20449418951), (13, 12584257816), (26, 6292128908), (52, 3146064454), (104, 1573032227), (169, 968019832), (338, 484009916), (676, 242004958), (1352, 121002479), (2197, 74463064), (4394, 37231532), (8788, 18615766), (17576, 9307883), (28561, 5727928), (57122, 2863964), (114244, 1431982), (228488, 715991)]