109187148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 322264320

約数和(自身を除く): 213077172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 37, 38, 42, 43, 57, 74, 76, 84, 86, 111, 114, 129, 133, 148, 172, 222, 228, 258, 259, 266, 301, 399, 444, 516, 518, 532, 602, 703, 777, 798, 817, 903, 1036, 1204, 1406, 1554, 1591, 1596, 1634, 1806, 1849, 2109, 2451, 2812, 3108, 3182, 3268, 3612, 3698, 4218, 4773, 4902, 4921, 5547, 5719, 6364, 7396, 8436, 9546, 9804, 9842, 11094, 11137, 11438, 12943, 14763, 17157, 19092, 19684, 22188, 22274, 22876, 25886, 29526, 30229, 33411, 34314, 35131, 38829, 44548, 51772, 59052, 60458, 66822, 68413, 68628, 70262, 77658, 90687, 105393, 120916, 133644, 136826, 140524, 155316, 181374, 205239, 210786, 211603, 245917, 273652, 362748, 410478, 421572, 423206, 478891, 491834, 634809, 737751, 820956, 846412, 957782, 983668, 1269618, 1299847, 1436673, 1475502, 1915564, 2539236, 2599694, 2873346, 2951004, 3899541, 5199388, 5746692, 7799082, 9098929, 15598164, 18197858, 27296787, 36395716, 54593574, 109187148]

約数ペア:

[(1, 109187148), (2, 54593574), (3, 36395716), (4, 27296787), (6, 18197858), (7, 15598164), (12, 9098929), (14, 7799082), (19, 5746692), (21, 5199388), (28, 3899541), (37, 2951004), (38, 2873346), (42, 2599694), (43, 2539236), (57, 1915564), (74, 1475502), (76, 1436673), (84, 1299847), (86, 1269618), (111, 983668), (114, 957782), (129, 846412), (133, 820956), (148, 737751), (172, 634809), (222, 491834), (228, 478891), (258, 423206), (259, 421572), (266, 410478), (301, 362748), (399, 273652), (444, 245917), (516, 211603), (518, 210786), (532, 205239), (602, 181374), (703, 155316), (777, 140524), (798, 136826), (817, 133644), (903, 120916), (1036, 105393), (1204, 90687), (1406, 77658), (1554, 70262), (1591, 68628), (1596, 68413), (1634, 66822), (1806, 60458), (1849, 59052), (2109, 51772), (2451, 44548), (2812, 38829), (3108, 35131), (3182, 34314), (3268, 33411), (3612, 30229), (3698, 29526), (4218, 25886), (4773, 22876), (4902, 22274), (4921, 22188), (5547, 19684), (5719, 19092), (6364, 17157), (7396, 14763), (8436, 12943), (9546, 11438), (9804, 11137), (9842, 11094)]