156741547388

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{172849}}^1$

素因数の和:173058

約数の個数: 48

約数和(自身を含む): 289923379200

約数和(自身を除く): 133181831812

約数列:

[1, 2, 4, 31, 62, 71, 103, 124, 142, 206, 284, 412, 2201, 3193, 4402, 6386, 7313, 8804, 12772, 14626, 29252, 172849, 226703, 345698, 453406, 691396, 906812, 5358319, 10716638, 12272279, 17803447, 21433276, 24544558, 35606894, 49089116, 71213788, 380440649, 551906857, 760881298, 1103813714, 1264044737, 1521762596, 2207627428, 2528089474, 5056178948, 39185386847, 78370773694, 156741547388]

約数ペア:

[(1, 156741547388), (2, 78370773694), (4, 39185386847), (31, 5056178948), (62, 2528089474), (71, 2207627428), (103, 1521762596), (124, 1264044737), (142, 1103813714), (206, 760881298), (284, 551906857), (412, 380440649), (2201, 71213788), (3193, 49089116), (4402, 35606894), (6386, 24544558), (7313, 21433276), (8804, 17803447), (12772, 12272279), (14626, 10716638), (29252, 5358319), (172849, 906812), (226703, 691396), (345698, 453406)]