161393124

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{773}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 382814208

約数和(自身を除く): 221421084

約数列:

[1, 2, 3, 4, 6, 12, 127, 137, 254, 274, 381, 411, 508, 548, 762, 773, 822, 1524, 1546, 1644, 2319, 3092, 4638, 9276, 17399, 34798, 52197, 69596, 98171, 104394, 105901, 196342, 208788, 211802, 294513, 317703, 392684, 423604, 589026, 635406, 1178052, 1270812, 13449427, 26898854, 40348281, 53797708, 80696562, 161393124]

約数ペア:

[(1, 161393124), (2, 80696562), (3, 53797708), (4, 40348281), (6, 26898854), (12, 13449427), (127, 1270812), (137, 1178052), (254, 635406), (274, 589026), (381, 423604), (411, 392684), (508, 317703), (548, 294513), (762, 211802), (773, 208788), (822, 196342), (1524, 105901), (1546, 104394), (1644, 98171), (2319, 69596), (3092, 52197), (4638, 34798), (9276, 17399)]