156576430

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{1069}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 286896960

約数和(自身を除く): 130320530

約数列:

[1, 2, 5, 10, 97, 151, 194, 302, 485, 755, 970, 1069, 1510, 2138, 5345, 10690, 14647, 29294, 73235, 103693, 146470, 161419, 207386, 322838, 518465, 807095, 1036930, 1614190, 15657643, 31315286, 78288215, 156576430]

約数ペア:

[(1, 156576430), (2, 78288215), (5, 31315286), (10, 15657643), (97, 1614190), (151, 1036930), (194, 807095), (302, 518465), (485, 322838), (755, 207386), (970, 161419), (1069, 146470), (1510, 103693), (2138, 73235), (5345, 29294), (10690, 14647)]