153873748

素因数分解:

$2^2\times 7^1\times {\mathrm{1613}}^1\times {\mathrm{3407}}^1$

素因数の和:5031

約数の個数: 24

約数和(自身を含む): 308028672

約数和(自身を除く): 154154924

約数列:

[1, 2, 4, 7, 14, 28, 1613, 3226, 3407, 6452, 6814, 11291, 13628, 22582, 23849, 45164, 47698, 95396, 5495491, 10990982, 21981964, 38468437, 76936874, 153873748]

約数ペア:

[(1, 153873748), (2, 76936874), (4, 38468437), (7, 21981964), (14, 10990982), (28, 5495491), (1613, 95396), (3226, 47698), (3407, 45164), (6452, 23849), (6814, 22582), (11291, 13628)]