156930421228

素因数分解:

$2^2\times 7^1\times {\mathrm{33797}}^1\times {\mathrm{165833}}^1$

素因数の和:199641

約数の個数: 24

約数和(自身を含む): 313872021792

約数和(自身を除く): 156941600564

約数列:

[1, 2, 4, 7, 14, 28, 33797, 67594, 135188, 165833, 236579, 331666, 473158, 663332, 946316, 1160831, 2321662, 4643324, 5604657901, 11209315802, 22418631604, 39232605307, 78465210614, 156930421228]

約数ペア:

[(1, 156930421228), (2, 78465210614), (4, 39232605307), (7, 22418631604), (14, 11209315802), (28, 5604657901), (33797, 4643324), (67594, 2321662), (135188, 1160831), (165833, 946316), (236579, 663332), (331666, 473158)]