126802542

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 281387520

約数和(自身を除く): 154584978

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 137, 138, 274, 353, 411, 437, 706, 822, 874, 1059, 1311, 2118, 2603, 2622, 3151, 5206, 6302, 6707, 7809, 8119, 9453, 13414, 15618, 16238, 18906, 20121, 24357, 40242, 48361, 48714, 59869, 96722, 119738, 145083, 154261, 179607, 290166, 308522, 359214, 462783, 918859, 925566, 1112303, 1837718, 2224606, 2756577, 3336909, 5513154, 6673818, 21133757, 42267514, 63401271, 126802542]

約数ペア:

[(1, 126802542), (2, 63401271), (3, 42267514), (6, 21133757), (19, 6673818), (23, 5513154), (38, 3336909), (46, 2756577), (57, 2224606), (69, 1837718), (114, 1112303), (137, 925566), (138, 918859), (274, 462783), (353, 359214), (411, 308522), (437, 290166), (706, 179607), (822, 154261), (874, 145083), (1059, 119738), (1311, 96722), (2118, 59869), (2603, 48714), (2622, 48361), (3151, 40242), (5206, 24357), (6302, 20121), (6707, 18906), (7809, 16238), (8119, 15618), (9453, 13414)]