163343138

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{7591}}^1$

素因数の和:7682

約数の個数: 32

約数和(自身を含む): 295176960

約数和(自身を除く): 131833822

約数列:

[1, 2, 7, 14, 29, 53, 58, 106, 203, 371, 406, 742, 1537, 3074, 7591, 10759, 15182, 21518, 53137, 106274, 220139, 402323, 440278, 804646, 1540973, 2816261, 3081946, 5632522, 11667367, 23334734, 81671569, 163343138]

約数ペア:

[(1, 163343138), (2, 81671569), (7, 23334734), (14, 11667367), (29, 5632522), (53, 3081946), (58, 2816261), (106, 1540973), (203, 804646), (371, 440278), (406, 402323), (742, 220139), (1537, 106274), (3074, 53137), (7591, 21518), (10759, 15182)]