154124388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 445833024

約数和(自身を除く): 291708636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 67, 74, 99, 111, 132, 134, 148, 157, 198, 201, 222, 268, 314, 333, 396, 402, 407, 444, 471, 603, 628, 666, 737, 804, 814, 942, 1206, 1221, 1332, 1413, 1474, 1628, 1727, 1884, 2211, 2412, 2442, 2479, 2826, 2948, 3454, 3663, 4422, 4884, 4958, 5181, 5652, 5809, 6633, 6908, 7326, 7437, 8844, 9916, 10362, 10519, 11618, 13266, 14652, 14874, 15543, 17427, 20724, 21038, 22311, 23236, 26532, 27269, 29748, 31086, 31557, 34854, 42076, 44622, 52281, 54538, 62172, 63114, 63899, 69708, 81807, 89244, 94671, 104562, 109076, 115709, 126228, 127798, 163614, 189342, 191697, 209124, 231418, 245421, 255596, 327228, 347127, 378684, 383394, 389203, 462836, 490842, 575091, 694254, 766788, 778406, 981684, 1041381, 1150182, 1167609, 1388508, 1556812, 2082762, 2300364, 2335218, 3502827, 4165524, 4281233, 4670436, 7005654, 8562466, 12843699, 14011308, 17124932, 25687398, 38531097, 51374796, 77062194, 154124388]

約数ペア:

[(1, 154124388), (2, 77062194), (3, 51374796), (4, 38531097), (6, 25687398), (9, 17124932), (11, 14011308), (12, 12843699), (18, 8562466), (22, 7005654), (33, 4670436), (36, 4281233), (37, 4165524), (44, 3502827), (66, 2335218), (67, 2300364), (74, 2082762), (99, 1556812), (111, 1388508), (132, 1167609), (134, 1150182), (148, 1041381), (157, 981684), (198, 778406), (201, 766788), (222, 694254), (268, 575091), (314, 490842), (333, 462836), (396, 389203), (402, 383394), (407, 378684), (444, 347127), (471, 327228), (603, 255596), (628, 245421), (666, 231418), (737, 209124), (804, 191697), (814, 189342), (942, 163614), (1206, 127798), (1221, 126228), (1332, 115709), (1413, 109076), (1474, 104562), (1628, 94671), (1727, 89244), (1884, 81807), (2211, 69708), (2412, 63899), (2442, 63114), (2479, 62172), (2826, 54538), (2948, 52281), (3454, 44622), (3663, 42076), (4422, 34854), (4884, 31557), (4958, 31086), (5181, 29748), (5652, 27269), (5809, 26532), (6633, 23236), (6908, 22311), (7326, 21038), (7437, 20724), (8844, 17427), (9916, 15543), (10362, 14874), (10519, 14652), (11618, 13266)]