160231110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{17863}}^1$

素因数の和:17909

約数の個数: 64

約数和(自身を含む): 432165888

約数和(自身を除く): 271934778

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 17863, 35726, 53589, 89315, 107178, 178630, 232219, 267945, 410849, 464438, 535890, 696657, 821698, 1161095, 1232547, 1393314, 2054245, 2322190, 2465094, 3483285, 4108490, 5341037, 6162735, 6966570, 10682074, 12325470, 16023111, 26705185, 32046222, 53410370, 80115555, 160231110]

約数ペア:

[(1, 160231110), (2, 80115555), (3, 53410370), (5, 32046222), (6, 26705185), (10, 16023111), (13, 12325470), (15, 10682074), (23, 6966570), (26, 6162735), (30, 5341037), (39, 4108490), (46, 3483285), (65, 2465094), (69, 2322190), (78, 2054245), (115, 1393314), (130, 1232547), (138, 1161095), (195, 821698), (230, 696657), (299, 535890), (345, 464438), (390, 410849), (598, 267945), (690, 232219), (897, 178630), (1495, 107178), (1794, 89315), (2990, 53589), (4485, 35726), (8970, 17863)]