145661846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{331}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 242960256

約数和(自身を除く): 97298410

約数列:

[1, 2, 11, 22, 83, 166, 241, 331, 482, 662, 913, 1826, 2651, 3641, 5302, 7282, 20003, 27473, 40006, 54946, 79771, 159542, 220033, 302203, 440066, 604406, 877481, 1754962, 6620993, 13241986, 72830923, 145661846]

約数ペア:

[(1, 145661846), (2, 72830923), (11, 13241986), (22, 6620993), (83, 1754962), (166, 877481), (241, 604406), (331, 440066), (482, 302203), (662, 220033), (913, 159542), (1826, 79771), (2651, 54946), (3641, 40006), (5302, 27473), (7282, 20003)]