160384472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{1237}}^1$

素因数の和:2115

約数の個数: 32

約数和(自身を含む): 317175600

約数和(自身を除く): 156791128

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 853, 1237, 1706, 2474, 3412, 4948, 6824, 9896, 16207, 23503, 32414, 47006, 64828, 94012, 129656, 188024, 1055161, 2110322, 4220644, 8441288, 20048059, 40096118, 80192236, 160384472]

約数ペア:

[(1, 160384472), (2, 80192236), (4, 40096118), (8, 20048059), (19, 8441288), (38, 4220644), (76, 2110322), (152, 1055161), (853, 188024), (1237, 129656), (1706, 94012), (2474, 64828), (3412, 47006), (4948, 32414), (6824, 23503), (9896, 16207)]