156958690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{1867}}^1$

素因数の和:3082

約数の個数: 32

約数和(自身を含む): 323328384

約数和(自身を除く): 166369694

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1201, 1867, 2402, 3734, 6005, 8407, 9335, 12010, 13069, 16814, 18670, 26138, 42035, 65345, 84070, 130690, 2242267, 4484534, 11211335, 15695869, 22422670, 31391738, 78479345, 156958690]

約数ペア:

[(1, 156958690), (2, 78479345), (5, 31391738), (7, 22422670), (10, 15695869), (14, 11211335), (35, 4484534), (70, 2242267), (1201, 130690), (1867, 84070), (2402, 65345), (3734, 42035), (6005, 26138), (8407, 18670), (9335, 16814), (12010, 13069)]