172066554

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 144

約数和(自身を含む): 450567936

約数和(自身を除く): 278501382

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 31, 33, 34, 51, 62, 66, 93, 97, 99, 102, 153, 186, 187, 194, 198, 279, 289, 291, 306, 341, 374, 527, 558, 561, 578, 582, 682, 867, 873, 1023, 1054, 1067, 1122, 1581, 1649, 1683, 1734, 1746, 2046, 2134, 2601, 3007, 3069, 3162, 3179, 3201, 3298, 3366, 4743, 4947, 5202, 5797, 6014, 6138, 6358, 6402, 8959, 9021, 9486, 9537, 9603, 9894, 11594, 14841, 17391, 17918, 18042, 18139, 19074, 19206, 26877, 27063, 28033, 28611, 29682, 33077, 34782, 36278, 51119, 52173, 53754, 54126, 54417, 56066, 57222, 66154, 80631, 84099, 98549, 99231, 102238, 104346, 108834, 153357, 161262, 163251, 168198, 197098, 198462, 252297, 295647, 297693, 306714, 308363, 326502, 460071, 504594, 562309, 591294, 595386, 616726, 869023, 886941, 920142, 925089, 1124618, 1686927, 1738046, 1773882, 1850178, 2607069, 2775267, 3373854, 5060781, 5214138, 5550534, 7821207, 9559253, 10121562, 15642414, 19118506, 28677759, 57355518, 86033277, 172066554]

約数ペア:

[(1, 172066554), (2, 86033277), (3, 57355518), (6, 28677759), (9, 19118506), (11, 15642414), (17, 10121562), (18, 9559253), (22, 7821207), (31, 5550534), (33, 5214138), (34, 5060781), (51, 3373854), (62, 2775267), (66, 2607069), (93, 1850178), (97, 1773882), (99, 1738046), (102, 1686927), (153, 1124618), (186, 925089), (187, 920142), (194, 886941), (198, 869023), (279, 616726), (289, 595386), (291, 591294), (306, 562309), (341, 504594), (374, 460071), (527, 326502), (558, 308363), (561, 306714), (578, 297693), (582, 295647), (682, 252297), (867, 198462), (873, 197098), (1023, 168198), (1054, 163251), (1067, 161262), (1122, 153357), (1581, 108834), (1649, 104346), (1683, 102238), (1734, 99231), (1746, 98549), (2046, 84099), (2134, 80631), (2601, 66154), (3007, 57222), (3069, 56066), (3162, 54417), (3179, 54126), (3201, 53754), (3298, 52173), (3366, 51119), (4743, 36278), (4947, 34782), (5202, 33077), (5797, 29682), (6014, 28611), (6138, 28033), (6358, 27063), (6402, 26877), (8959, 19206), (9021, 19074), (9486, 18139), (9537, 18042), (9603, 17918), (9894, 17391), (11594, 14841)]