157050256

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{3527}}^1$

素因数の和:3580

約数の個数: 60

約数和(自身を含む): 349102656

約数和(自身を除く): 192052400

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 121, 176, 184, 242, 253, 368, 484, 506, 968, 1012, 1936, 2024, 2783, 3527, 4048, 5566, 7054, 11132, 14108, 22264, 28216, 38797, 44528, 56432, 77594, 81121, 155188, 162242, 310376, 324484, 426767, 620752, 648968, 853534, 892331, 1297936, 1707068, 1784662, 3414136, 3569324, 6828272, 7138648, 9815641, 14277296, 19631282, 39262564, 78525128, 157050256]

約数ペア:

[(1, 157050256), (2, 78525128), (4, 39262564), (8, 19631282), (11, 14277296), (16, 9815641), (22, 7138648), (23, 6828272), (44, 3569324), (46, 3414136), (88, 1784662), (92, 1707068), (121, 1297936), (176, 892331), (184, 853534), (242, 648968), (253, 620752), (368, 426767), (484, 324484), (506, 310376), (968, 162242), (1012, 155188), (1936, 81121), (2024, 77594), (2783, 56432), (3527, 44528), (4048, 38797), (5566, 28216), (7054, 22264), (11132, 14108)]