147895956

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 180

約数和(自身を含む): 435862812

約数和(自身を除く): 287966856

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 73, 74, 78, 81, 108, 111, 117, 146, 148, 156, 162, 169, 219, 222, 234, 292, 324, 333, 338, 351, 438, 444, 468, 481, 507, 657, 666, 676, 702, 876, 949, 962, 999, 1014, 1053, 1314, 1332, 1404, 1443, 1521, 1898, 1924, 1971, 1998, 2028, 2106, 2628, 2701, 2847, 2886, 2997, 3042, 3796, 3942, 3996, 4212, 4329, 4563, 5402, 5694, 5772, 5913, 5994, 6084, 6253, 7884, 8103, 8541, 8658, 9126, 10804, 11388, 11826, 11988, 12337, 12506, 12987, 13689, 16206, 17082, 17316, 18252, 18759, 23652, 24309, 24674, 25012, 25623, 25974, 27378, 32412, 34164, 35113, 37011, 37518, 38961, 48618, 49348, 51246, 51948, 54756, 56277, 70226, 72927, 74022, 75036, 76869, 77922, 97236, 102492, 105339, 111033, 112554, 140452, 145854, 148044, 153738, 155844, 168831, 210678, 218781, 222066, 225108, 291708, 307476, 316017, 333099, 337662, 421356, 437562, 444132, 456469, 506493, 632034, 666198, 675324, 875124, 912938, 948051, 999297, 1012986, 1264068, 1332396, 1369407, 1825876, 1896102, 1998594, 2025972, 2738814, 2844153, 3792204, 3997188, 4108221, 5477628, 5688306, 8216442, 11376612, 12324663, 16432884, 24649326, 36973989, 49298652, 73947978, 147895956]

約数ペア:

[(1, 147895956), (2, 73947978), (3, 49298652), (4, 36973989), (6, 24649326), (9, 16432884), (12, 12324663), (13, 11376612), (18, 8216442), (26, 5688306), (27, 5477628), (36, 4108221), (37, 3997188), (39, 3792204), (52, 2844153), (54, 2738814), (73, 2025972), (74, 1998594), (78, 1896102), (81, 1825876), (108, 1369407), (111, 1332396), (117, 1264068), (146, 1012986), (148, 999297), (156, 948051), (162, 912938), (169, 875124), (219, 675324), (222, 666198), (234, 632034), (292, 506493), (324, 456469), (333, 444132), (338, 437562), (351, 421356), (438, 337662), (444, 333099), (468, 316017), (481, 307476), (507, 291708), (657, 225108), (666, 222066), (676, 218781), (702, 210678), (876, 168831), (949, 155844), (962, 153738), (999, 148044), (1014, 145854), (1053, 140452), (1314, 112554), (1332, 111033), (1404, 105339), (1443, 102492), (1521, 97236), (1898, 77922), (1924, 76869), (1971, 75036), (1998, 74022), (2028, 72927), (2106, 70226), (2628, 56277), (2701, 54756), (2847, 51948), (2886, 51246), (2997, 49348), (3042, 48618), (3796, 38961), (3942, 37518), (3996, 37011), (4212, 35113), (4329, 34164), (4563, 32412), (5402, 27378), (5694, 25974), (5772, 25623), (5913, 25012), (5994, 24674), (6084, 24309), (6253, 23652), (7884, 18759), (8103, 18252), (8541, 17316), (8658, 17082), (9126, 16206), (10804, 13689), (11388, 12987), (11826, 12506), (11988, 12337)]