147774228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{12841}}^1$

素因数の和:12992

約数の個数: 48

約数和(自身を含む): 396971904

約数和(自身を除く): 249197676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 5754, 11508, 12841, 25682, 38523, 51364, 77046, 89887, 154092, 179774, 269661, 359548, 539322, 1078644, 1759217, 3518434, 5277651, 7036868, 10555302, 12314519, 21110604, 24629038, 36943557, 49258076, 73887114, 147774228]

約数ペア:

[(1, 147774228), (2, 73887114), (3, 49258076), (4, 36943557), (6, 24629038), (7, 21110604), (12, 12314519), (14, 10555302), (21, 7036868), (28, 5277651), (42, 3518434), (84, 1759217), (137, 1078644), (274, 539322), (411, 359548), (548, 269661), (822, 179774), (959, 154092), (1644, 89887), (1918, 77046), (2877, 51364), (3836, 38523), (5754, 25682), (11508, 12841)]