160333732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 329261184

約数和(自身を除く): 168927452

約数列:

[1, 2, 4, 13, 17, 26, 34, 47, 52, 68, 94, 188, 221, 227, 289, 442, 454, 578, 611, 799, 884, 908, 1156, 1222, 1598, 2444, 2951, 3196, 3757, 3859, 5902, 7514, 7718, 10387, 10669, 11804, 13583, 15028, 15436, 20774, 21338, 27166, 41548, 42676, 50167, 54332, 65603, 100334, 131206, 138697, 176579, 181373, 200668, 262412, 277394, 353158, 362746, 554788, 706316, 725492, 852839, 1705678, 2357849, 3083341, 3411356, 4715698, 6166682, 9431396, 12333364, 40083433, 80166866, 160333732]

約数ペア:

[(1, 160333732), (2, 80166866), (4, 40083433), (13, 12333364), (17, 9431396), (26, 6166682), (34, 4715698), (47, 3411356), (52, 3083341), (68, 2357849), (94, 1705678), (188, 852839), (221, 725492), (227, 706316), (289, 554788), (442, 362746), (454, 353158), (578, 277394), (611, 262412), (799, 200668), (884, 181373), (908, 176579), (1156, 138697), (1222, 131206), (1598, 100334), (2444, 65603), (2951, 54332), (3196, 50167), (3757, 42676), (3859, 41548), (5902, 27166), (7514, 21338), (7718, 20774), (10387, 15436), (10669, 15028), (11804, 13583)]