158713030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{9901}}^1$

素因数の和:10144

約数の個数: 32

約数和(自身を含む): 327954240

約数和(自身を除く): 169241210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 229, 458, 1145, 1603, 2290, 3206, 8015, 9901, 16030, 19802, 49505, 69307, 99010, 138614, 346535, 693070, 2267329, 4534658, 11336645, 15871303, 22673290, 31742606, 79356515, 158713030]

約数ペア:

[(1, 158713030), (2, 79356515), (5, 31742606), (7, 22673290), (10, 15871303), (14, 11336645), (35, 4534658), (70, 2267329), (229, 693070), (458, 346535), (1145, 138614), (1603, 99010), (2290, 69307), (3206, 49505), (8015, 19802), (9901, 16030)]