158592852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8521}}^1$

素因数の和:8589

約数の個数: 72

約数和(自身を含む): 446689152

約数和(自身を除く): 288096300

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 188, 198, 282, 396, 423, 517, 564, 846, 1034, 1551, 1692, 2068, 3102, 4653, 6204, 8521, 9306, 17042, 18612, 25563, 34084, 51126, 76689, 93731, 102252, 153378, 187462, 281193, 306756, 374924, 400487, 562386, 800974, 843579, 1124772, 1201461, 1601948, 1687158, 2402922, 3374316, 3604383, 4405357, 4805844, 7208766, 8810714, 13216071, 14417532, 17621428, 26432142, 39648213, 52864284, 79296426, 158592852]

約数ペア:

[(1, 158592852), (2, 79296426), (3, 52864284), (4, 39648213), (6, 26432142), (9, 17621428), (11, 14417532), (12, 13216071), (18, 8810714), (22, 7208766), (33, 4805844), (36, 4405357), (44, 3604383), (47, 3374316), (66, 2402922), (94, 1687158), (99, 1601948), (132, 1201461), (141, 1124772), (188, 843579), (198, 800974), (282, 562386), (396, 400487), (423, 374924), (517, 306756), (564, 281193), (846, 187462), (1034, 153378), (1551, 102252), (1692, 93731), (2068, 76689), (3102, 51126), (4653, 34084), (6204, 25563), (8521, 18612), (9306, 17042)]