159487524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{769}}^1\times {\mathrm{823}}^1$

素因数の和:1609

約数の個数: 72

約数和(自身を含む): 461901440

約数和(自身を除く): 302413916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 769, 823, 1538, 1646, 2307, 2469, 3076, 3292, 4614, 4938, 5383, 5761, 6921, 7407, 9228, 9876, 10766, 11522, 13842, 14814, 16149, 17283, 21532, 23044, 27684, 29628, 32298, 34566, 48447, 51849, 64596, 69132, 96894, 103698, 193788, 207396, 632887, 1265774, 1898661, 2531548, 3797322, 4430209, 5695983, 7594644, 8860418, 11391966, 13290627, 17720836, 22783932, 26581254, 39871881, 53162508, 79743762, 159487524]

約数ペア:

[(1, 159487524), (2, 79743762), (3, 53162508), (4, 39871881), (6, 26581254), (7, 22783932), (9, 17720836), (12, 13290627), (14, 11391966), (18, 8860418), (21, 7594644), (28, 5695983), (36, 4430209), (42, 3797322), (63, 2531548), (84, 1898661), (126, 1265774), (252, 632887), (769, 207396), (823, 193788), (1538, 103698), (1646, 96894), (2307, 69132), (2469, 64596), (3076, 51849), (3292, 48447), (4614, 34566), (4938, 32298), (5383, 29628), (5761, 27684), (6921, 23044), (7407, 21532), (9228, 17283), (9876, 16149), (10766, 14814), (11522, 13842)]