156920652

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{23063}}^1$

素因数の和:23089

約数の個数: 72

約数和(自身を含む): 470136576

約数和(自身を除く): 313215924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 23063, 46126, 69189, 92252, 138378, 161441, 207567, 276756, 322882, 415134, 484323, 622701, 645764, 830268, 968646, 1245402, 1452969, 1868103, 1937292, 2490804, 2905938, 3736206, 4358907, 5604309, 5811876, 7472412, 8717814, 11208618, 13076721, 17435628, 22417236, 26153442, 39230163, 52306884, 78460326, 156920652]

約数ペア:

[(1, 156920652), (2, 78460326), (3, 52306884), (4, 39230163), (6, 26153442), (7, 22417236), (9, 17435628), (12, 13076721), (14, 11208618), (18, 8717814), (21, 7472412), (27, 5811876), (28, 5604309), (36, 4358907), (42, 3736206), (54, 2905938), (63, 2490804), (81, 1937292), (84, 1868103), (108, 1452969), (126, 1245402), (162, 968646), (189, 830268), (243, 645764), (252, 622701), (324, 484323), (378, 415134), (486, 322882), (567, 276756), (756, 207567), (972, 161441), (1134, 138378), (1701, 92252), (2268, 69189), (3402, 46126), (6804, 23063)]