156739572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17209}}^1$

素因数の和:17253

約数の個数: 72

約数和(自身を含む): 451039680

約数和(自身を除く): 294300108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 9108, 17209, 34418, 51627, 68836, 103254, 154881, 189299, 206508, 309762, 378598, 395807, 567897, 619524, 757196, 791614, 1135794, 1187421, 1583228, 1703691, 2271588, 2374842, 3407382, 3562263, 4353877, 4749684, 6814764, 7124526, 8707754, 13061631, 14249052, 17415508, 26123262, 39184893, 52246524, 78369786, 156739572]

約数ペア:

[(1, 156739572), (2, 78369786), (3, 52246524), (4, 39184893), (6, 26123262), (9, 17415508), (11, 14249052), (12, 13061631), (18, 8707754), (22, 7124526), (23, 6814764), (33, 4749684), (36, 4353877), (44, 3562263), (46, 3407382), (66, 2374842), (69, 2271588), (92, 1703691), (99, 1583228), (132, 1187421), (138, 1135794), (198, 791614), (207, 757196), (253, 619524), (276, 567897), (396, 395807), (414, 378598), (506, 309762), (759, 206508), (828, 189299), (1012, 154881), (1518, 103254), (2277, 68836), (3036, 51627), (4554, 34418), (9108, 17209)]