179390772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{739}}^1$

素因数の和:1373

約数の個数: 72

約数和(自身を含む): 496161120

約数和(自身を除く): 316770348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 613, 739, 1226, 1478, 1839, 2217, 2452, 2956, 3678, 4434, 5517, 6651, 6743, 7356, 8129, 8868, 11034, 13302, 13486, 16258, 20229, 22068, 24387, 26604, 26972, 32516, 40458, 48774, 60687, 73161, 80916, 97548, 121374, 146322, 242748, 292644, 453007, 906014, 1359021, 1812028, 2718042, 4077063, 4983077, 5436084, 8154126, 9966154, 14949231, 16308252, 19932308, 29898462, 44847693, 59796924, 89695386, 179390772]

約数ペア:

[(1, 179390772), (2, 89695386), (3, 59796924), (4, 44847693), (6, 29898462), (9, 19932308), (11, 16308252), (12, 14949231), (18, 9966154), (22, 8154126), (33, 5436084), (36, 4983077), (44, 4077063), (66, 2718042), (99, 1812028), (132, 1359021), (198, 906014), (396, 453007), (613, 292644), (739, 242748), (1226, 146322), (1478, 121374), (1839, 97548), (2217, 80916), (2452, 73161), (2956, 60687), (3678, 48774), (4434, 40458), (5517, 32516), (6651, 26972), (6743, 26604), (7356, 24387), (8129, 22068), (8868, 20229), (11034, 16258), (13302, 13486)]