141458464

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27457}}^1$

素因数の和:27497

約数の個数: 48

約数和(自身を含む): 332131968

約数和(自身を除く): 190673504

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 27457, 54914, 109828, 192199, 219656, 384398, 439312, 631511, 768796, 878624, 1263022, 1537592, 2526044, 3075184, 4420577, 5052088, 6150368, 8841154, 10104176, 17682308, 20208352, 35364616, 70729232, 141458464]

約数ペア:

[(1, 141458464), (2, 70729232), (4, 35364616), (7, 20208352), (8, 17682308), (14, 10104176), (16, 8841154), (23, 6150368), (28, 5052088), (32, 4420577), (46, 3075184), (56, 2526044), (92, 1537592), (112, 1263022), (161, 878624), (184, 768796), (224, 631511), (322, 439312), (368, 384398), (644, 219656), (736, 192199), (1288, 109828), (2576, 54914), (5152, 27457)]