138525952

素因数分解:

$2^8\times {\mathrm{179}}^1\times {\mathrm{3023}}^1$

素因数の和:3218

約数の個数: 36

約数和(自身を含む): 278147520

約数和(自身を除く): 139621568

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 179, 256, 358, 716, 1432, 2864, 3023, 5728, 6046, 11456, 12092, 22912, 24184, 45824, 48368, 96736, 193472, 386944, 541117, 773888, 1082234, 2164468, 4328936, 8657872, 17315744, 34631488, 69262976, 138525952]

約数ペア:

[(1, 138525952), (2, 69262976), (4, 34631488), (8, 17315744), (16, 8657872), (32, 4328936), (64, 2164468), (128, 1082234), (179, 773888), (256, 541117), (358, 386944), (716, 193472), (1432, 96736), (2864, 48368), (3023, 45824), (5728, 24184), (6046, 22912), (11456, 12092)]