156918156

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{3079}}^1$

素因数の和:3254

約数の個数: 48

約数和(自身を含む): 380835840

約数和(自身を除く): 223917684

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 137, 186, 274, 372, 411, 548, 822, 1644, 3079, 4247, 6158, 8494, 9237, 12316, 12741, 16988, 18474, 25482, 36948, 50964, 95449, 190898, 286347, 381796, 421823, 572694, 843646, 1145388, 1265469, 1687292, 2530938, 5061876, 13076513, 26153026, 39229539, 52306052, 78459078, 156918156]

約数ペア:

[(1, 156918156), (2, 78459078), (3, 52306052), (4, 39229539), (6, 26153026), (12, 13076513), (31, 5061876), (62, 2530938), (93, 1687292), (124, 1265469), (137, 1145388), (186, 843646), (274, 572694), (372, 421823), (411, 381796), (548, 286347), (822, 190898), (1644, 95449), (3079, 50964), (4247, 36948), (6158, 25482), (8494, 18474), (9237, 16988), (12316, 12741)]