156967626

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{9241}}^1$

素因数の和:9414

約数の個数: 32

約数和(自身を含む): 332712000

約数和(自身を除く): 175744374

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 2831, 5662, 8493, 9241, 16986, 18482, 27723, 55446, 175579, 351158, 526737, 1053474, 1376909, 2753818, 4130727, 8261454, 26161271, 52322542, 78483813, 156967626]

約数ペア:

[(1, 156967626), (2, 78483813), (3, 52322542), (6, 26161271), (19, 8261454), (38, 4130727), (57, 2753818), (114, 1376909), (149, 1053474), (298, 526737), (447, 351158), (894, 175579), (2831, 55446), (5662, 27723), (8493, 18482), (9241, 16986)]