154147836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{2389}}^1$

素因数の和:2698

約数の個数: 48

約数和(自身を含む): 380105600

約数和(自身を除く): 225957764

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 283, 566, 849, 1132, 1698, 2389, 3396, 4778, 5377, 7167, 9556, 10754, 14334, 16131, 21508, 28668, 32262, 45391, 64524, 90782, 136173, 181564, 272346, 544692, 676087, 1352174, 2028261, 2704348, 4056522, 8113044, 12845653, 25691306, 38536959, 51382612, 77073918, 154147836]

約数ペア:

[(1, 154147836), (2, 77073918), (3, 51382612), (4, 38536959), (6, 25691306), (12, 12845653), (19, 8113044), (38, 4056522), (57, 2704348), (76, 2028261), (114, 1352174), (228, 676087), (283, 544692), (566, 272346), (849, 181564), (1132, 136173), (1698, 90782), (2389, 64524), (3396, 45391), (4778, 32262), (5377, 28668), (7167, 21508), (9556, 16131), (10754, 14334)]