156356032

素因数分解:

$2^6\times 7^1\times {\mathrm{421}}^1\times {\mathrm{829}}^1$

素因数の和:1269

約数の個数: 56

約数和(自身を含む): 355864160

約数和(自身を除く): 199508128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 421, 448, 829, 842, 1658, 1684, 2947, 3316, 3368, 5803, 5894, 6632, 6736, 11606, 11788, 13264, 13472, 23212, 23576, 26528, 26944, 46424, 47152, 53056, 92848, 94304, 185696, 188608, 349009, 371392, 698018, 1396036, 2443063, 2792072, 4886126, 5584144, 9772252, 11168288, 19544504, 22336576, 39089008, 78178016, 156356032]

約数ペア:

[(1, 156356032), (2, 78178016), (4, 39089008), (7, 22336576), (8, 19544504), (14, 11168288), (16, 9772252), (28, 5584144), (32, 4886126), (56, 2792072), (64, 2443063), (112, 1396036), (224, 698018), (421, 371392), (448, 349009), (829, 188608), (842, 185696), (1658, 94304), (1684, 92848), (2947, 53056), (3316, 47152), (3368, 46424), (5803, 26944), (5894, 26528), (6632, 23576), (6736, 23212), (11606, 13472), (11788, 13264)]