149976036

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:855

約数の個数: 120

約数和(自身を含む): 453720960

約数和(自身を除く): 303744924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 89, 108, 126, 162, 178, 189, 252, 267, 324, 356, 378, 534, 567, 623, 743, 756, 801, 1068, 1134, 1246, 1486, 1602, 1869, 2229, 2268, 2403, 2492, 2972, 3204, 3738, 4458, 4806, 5201, 5607, 6687, 7209, 7476, 8916, 9612, 10402, 11214, 13374, 14418, 15603, 16821, 20061, 20804, 22428, 26748, 28836, 31206, 33642, 40122, 46809, 50463, 60183, 62412, 66127, 67284, 80244, 93618, 100926, 120366, 132254, 140427, 187236, 198381, 201852, 240732, 264508, 280854, 396762, 421281, 462889, 561708, 595143, 793524, 842562, 925778, 1190286, 1388667, 1685124, 1785429, 1851556, 2380572, 2777334, 3570858, 4166001, 5356287, 5554668, 7141716, 8332002, 10712574, 12498003, 16664004, 21425148, 24996006, 37494009, 49992012, 74988018, 149976036]

約数ペア:

[(1, 149976036), (2, 74988018), (3, 49992012), (4, 37494009), (6, 24996006), (7, 21425148), (9, 16664004), (12, 12498003), (14, 10712574), (18, 8332002), (21, 7141716), (27, 5554668), (28, 5356287), (36, 4166001), (42, 3570858), (54, 2777334), (63, 2380572), (81, 1851556), (84, 1785429), (89, 1685124), (108, 1388667), (126, 1190286), (162, 925778), (178, 842562), (189, 793524), (252, 595143), (267, 561708), (324, 462889), (356, 421281), (378, 396762), (534, 280854), (567, 264508), (623, 240732), (743, 201852), (756, 198381), (801, 187236), (1068, 140427), (1134, 132254), (1246, 120366), (1486, 100926), (1602, 93618), (1869, 80244), (2229, 67284), (2268, 66127), (2403, 62412), (2492, 60183), (2972, 50463), (3204, 46809), (3738, 40122), (4458, 33642), (4806, 31206), (5201, 28836), (5607, 26748), (6687, 22428), (7209, 20804), (7476, 20061), (8916, 16821), (9612, 15603), (10402, 14418), (11214, 13374)]