147199492030

素因数分解:

$2^1\times 5^1\times {\mathrm{239977}}^1\times {\mathrm{61339}}^1$

素因数の和:301323

約数の個数: 16

約数和(自身を含む): 264964509360

約数和(自身を除く): 117765017330

約数列:

[1, 2, 5, 10, 61339, 122678, 239977, 306695, 479954, 613390, 1199885, 2399770, 14719949203, 29439898406, 73599746015, 147199492030]

約数ペア:

[(1, 147199492030), (2, 73599746015), (5, 29439898406), (10, 14719949203), (61339, 2399770), (122678, 1199885), (239977, 613390), (306695, 479954)]