109572138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20359}}^1$

素因数の和:20403

約数の個数: 48

約数和(自身を含む): 266797440

約数和(自身を除く): 157225302

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 20359, 40718, 61077, 122154, 183231, 264667, 366462, 468257, 529334, 794001, 936514, 1404771, 1588002, 2382003, 2809542, 4214313, 4764006, 6087341, 8428626, 12174682, 18262023, 36524046, 54786069, 109572138]

約数ペア:

[(1, 109572138), (2, 54786069), (3, 36524046), (6, 18262023), (9, 12174682), (13, 8428626), (18, 6087341), (23, 4764006), (26, 4214313), (39, 2809542), (46, 2382003), (69, 1588002), (78, 1404771), (117, 936514), (138, 794001), (207, 529334), (234, 468257), (299, 366462), (414, 264667), (598, 183231), (897, 122154), (1794, 61077), (2691, 40718), (5382, 20359)]