131372136

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1668

約数の個数: 144

約数和(自身を含む): 432151200

約数和(自身を除く): 300779064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 49, 56, 63, 69, 72, 84, 92, 98, 126, 138, 147, 161, 168, 184, 196, 207, 252, 276, 294, 322, 392, 414, 441, 483, 504, 552, 588, 644, 828, 882, 966, 1127, 1176, 1288, 1449, 1619, 1656, 1764, 1932, 2254, 2898, 3238, 3381, 3528, 3864, 4508, 4857, 5796, 6476, 6762, 9016, 9714, 10143, 11333, 11592, 12952, 13524, 14571, 19428, 20286, 22666, 27048, 29142, 33999, 37237, 38856, 40572, 45332, 58284, 67998, 74474, 79331, 81144, 90664, 101997, 111711, 116568, 135996, 148948, 158662, 203994, 223422, 237993, 260659, 271992, 297896, 317324, 335133, 407988, 446844, 475986, 521318, 634648, 670266, 713979, 781977, 815976, 893688, 951972, 1042636, 1340532, 1427958, 1563954, 1824613, 1903944, 2085272, 2345931, 2681064, 2855916, 3127908, 3649226, 4691862, 5473839, 5711832, 6255816, 7298452, 9383724, 10947678, 14596904, 16421517, 18767448, 21895356, 32843034, 43790712, 65686068, 131372136]

約数ペア:

[(1, 131372136), (2, 65686068), (3, 43790712), (4, 32843034), (6, 21895356), (7, 18767448), (8, 16421517), (9, 14596904), (12, 10947678), (14, 9383724), (18, 7298452), (21, 6255816), (23, 5711832), (24, 5473839), (28, 4691862), (36, 3649226), (42, 3127908), (46, 2855916), (49, 2681064), (56, 2345931), (63, 2085272), (69, 1903944), (72, 1824613), (84, 1563954), (92, 1427958), (98, 1340532), (126, 1042636), (138, 951972), (147, 893688), (161, 815976), (168, 781977), (184, 713979), (196, 670266), (207, 634648), (252, 521318), (276, 475986), (294, 446844), (322, 407988), (392, 335133), (414, 317324), (441, 297896), (483, 271992), (504, 260659), (552, 237993), (588, 223422), (644, 203994), (828, 158662), (882, 148948), (966, 135996), (1127, 116568), (1176, 111711), (1288, 101997), (1449, 90664), (1619, 81144), (1656, 79331), (1764, 74474), (1932, 67998), (2254, 58284), (2898, 45332), (3238, 40572), (3381, 38856), (3528, 37237), (3864, 33999), (4508, 29142), (4857, 27048), (5796, 22666), (6476, 20286), (6762, 19428), (9016, 14571), (9714, 13524), (10143, 12952), (11333, 11592)]