138533370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10567}}^1$

素因数の和:10619

約数の個数: 64

約数和(自身を含む): 365230080

約数和(自身を除く): 226696710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4370, 6555, 10567, 13110, 21134, 31701, 52835, 63402, 105670, 158505, 200773, 243041, 317010, 401546, 486082, 602319, 729123, 1003865, 1204638, 1215205, 1458246, 2007730, 2430410, 3011595, 3645615, 4617779, 6023190, 7291230, 9235558, 13853337, 23088895, 27706674, 46177790, 69266685, 138533370]

約数ペア:

[(1, 138533370), (2, 69266685), (3, 46177790), (5, 27706674), (6, 23088895), (10, 13853337), (15, 9235558), (19, 7291230), (23, 6023190), (30, 4617779), (38, 3645615), (46, 3011595), (57, 2430410), (69, 2007730), (95, 1458246), (114, 1215205), (115, 1204638), (138, 1003865), (190, 729123), (230, 602319), (285, 486082), (345, 401546), (437, 317010), (570, 243041), (690, 200773), (874, 158505), (1311, 105670), (2185, 63402), (2622, 52835), (4370, 31701), (6555, 21134), (10567, 13110)]