156969147862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{242986297}}^1$

素因数の和:242986335

約数の個数: 16

約数和(自身を含む): 262425201840

約数和(自身を除く): 105456053978

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 242986297, 485972594, 4130767049, 4616739643, 8261534098, 9233479286, 78484573931, 156969147862]

約数ペア:

[(1, 156969147862), (2, 78484573931), (17, 9233479286), (19, 8261534098), (34, 4616739643), (38, 4130767049), (323, 485972594), (646, 242986297)]