145494804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:354

約数の個数: 144

約数和(自身を含む): 433039488

約数和(自身を除く): 287544684

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 52, 74, 78, 84, 91, 111, 148, 156, 169, 182, 222, 259, 273, 277, 338, 364, 444, 481, 507, 518, 546, 554, 676, 777, 831, 962, 1014, 1036, 1092, 1108, 1183, 1443, 1554, 1662, 1924, 1939, 2028, 2366, 2886, 3108, 3324, 3367, 3549, 3601, 3878, 4732, 5772, 5817, 6253, 6734, 7098, 7202, 7756, 10101, 10249, 10803, 11634, 12506, 13468, 14196, 14404, 18759, 20202, 20498, 21606, 23268, 25012, 25207, 30747, 37518, 40404, 40996, 43212, 43771, 46813, 50414, 61494, 71743, 75036, 75621, 87542, 93626, 100828, 122988, 131313, 133237, 140439, 143486, 151242, 175084, 187252, 215229, 262626, 266474, 280878, 286972, 302484, 327691, 399711, 430458, 525252, 532948, 561756, 655382, 799422, 860916, 932659, 983073, 1310764, 1598844, 1732081, 1865318, 1966146, 2797977, 3464162, 3730636, 3932292, 5196243, 5595954, 6928324, 10392486, 11191908, 12124567, 20784972, 24249134, 36373701, 48498268, 72747402, 145494804]

約数ペア:

[(1, 145494804), (2, 72747402), (3, 48498268), (4, 36373701), (6, 24249134), (7, 20784972), (12, 12124567), (13, 11191908), (14, 10392486), (21, 6928324), (26, 5595954), (28, 5196243), (37, 3932292), (39, 3730636), (42, 3464162), (52, 2797977), (74, 1966146), (78, 1865318), (84, 1732081), (91, 1598844), (111, 1310764), (148, 983073), (156, 932659), (169, 860916), (182, 799422), (222, 655382), (259, 561756), (273, 532948), (277, 525252), (338, 430458), (364, 399711), (444, 327691), (481, 302484), (507, 286972), (518, 280878), (546, 266474), (554, 262626), (676, 215229), (777, 187252), (831, 175084), (962, 151242), (1014, 143486), (1036, 140439), (1092, 133237), (1108, 131313), (1183, 122988), (1443, 100828), (1554, 93626), (1662, 87542), (1924, 75621), (1939, 75036), (2028, 71743), (2366, 61494), (2886, 50414), (3108, 46813), (3324, 43771), (3367, 43212), (3549, 40996), (3601, 40404), (3878, 37518), (4732, 30747), (5772, 25207), (5817, 25012), (6253, 23268), (6734, 21606), (7098, 20498), (7202, 20202), (7756, 18759), (10101, 14404), (10249, 14196), (10803, 13468), (11634, 12506)]