156926412844

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1\times {\mathrm{18413}}^1$

素因数の和:18946

約数の個数: 48

約数和(自身を含む): 283981886496

約数和(自身を除く): 127055473652

約数列:

[1, 2, 4, 41, 82, 157, 164, 314, 331, 628, 662, 1324, 6437, 12874, 13571, 18413, 25748, 27142, 36826, 51967, 54284, 73652, 103934, 207868, 754933, 1509866, 2130647, 2890841, 3019732, 4261294, 5781682, 6094703, 8522588, 11563364, 12189406, 24378812, 118524481, 237048962, 249882823, 474097924, 499765646, 956868371, 999531292, 1913736742, 3827473484, 39231603211, 78463206422, 156926412844]

約数ペア:

[(1, 156926412844), (2, 78463206422), (4, 39231603211), (41, 3827473484), (82, 1913736742), (157, 999531292), (164, 956868371), (314, 499765646), (331, 474097924), (628, 249882823), (662, 237048962), (1324, 118524481), (6437, 24378812), (12874, 12189406), (13571, 11563364), (18413, 8522588), (25748, 6094703), (27142, 5781682), (36826, 4261294), (51967, 3019732), (54284, 2890841), (73652, 2130647), (103934, 1509866), (207868, 754933)]