144736452

素因数分解:

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

素因数の和:135

約数の個数: 216

約数和(自身を含む): 463759296

約数和(自身を除く): 319022844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 37, 38, 42, 43, 57, 63, 74, 76, 84, 86, 111, 114, 126, 129, 133, 148, 171, 172, 222, 228, 252, 258, 259, 266, 301, 333, 342, 361, 387, 399, 444, 516, 518, 532, 602, 666, 684, 703, 722, 774, 777, 798, 817, 903, 1036, 1083, 1197, 1204, 1332, 1406, 1444, 1548, 1554, 1591, 1596, 1634, 1806, 2109, 2166, 2331, 2394, 2451, 2527, 2709, 2812, 3108, 3182, 3249, 3268, 3612, 4218, 4332, 4662, 4773, 4788, 4902, 4921, 5054, 5418, 5719, 6327, 6364, 6498, 7353, 7581, 8436, 9324, 9546, 9804, 9842, 10108, 10836, 11137, 11438, 12654, 12996, 13357, 14319, 14706, 14763, 15162, 15523, 17157, 19092, 19684, 22274, 22743, 22876, 25308, 26714, 28638, 29412, 29526, 30229, 30324, 31046, 33411, 34314, 40071, 44289, 44548, 45486, 46569, 51471, 53428, 57276, 59052, 60458, 62092, 66822, 68628, 80142, 88578, 90687, 90972, 93138, 93499, 100233, 102942, 108661, 120213, 120916, 133644, 139707, 160284, 177156, 181374, 186276, 186998, 200466, 205884, 211603, 217322, 240426, 272061, 279414, 280497, 325983, 362748, 373996, 400932, 423206, 434644, 480852, 544122, 558828, 560994, 574351, 634809, 651966, 841491, 846412, 977949, 1088244, 1121988, 1148702, 1269618, 1303932, 1682982, 1723053, 1904427, 1955898, 2297404, 2539236, 3365964, 3446106, 3808854, 3911796, 4020457, 5169159, 6892212, 7617708, 8040914, 10338318, 12061371, 16081828, 20676636, 24122742, 36184113, 48245484, 72368226, 144736452]

約数ペア:

[(1, 144736452), (2, 72368226), (3, 48245484), (4, 36184113), (6, 24122742), (7, 20676636), (9, 16081828), (12, 12061371), (14, 10338318), (18, 8040914), (19, 7617708), (21, 6892212), (28, 5169159), (36, 4020457), (37, 3911796), (38, 3808854), (42, 3446106), (43, 3365964), (57, 2539236), (63, 2297404), (74, 1955898), (76, 1904427), (84, 1723053), (86, 1682982), (111, 1303932), (114, 1269618), (126, 1148702), (129, 1121988), (133, 1088244), (148, 977949), (171, 846412), (172, 841491), (222, 651966), (228, 634809), (252, 574351), (258, 560994), (259, 558828), (266, 544122), (301, 480852), (333, 434644), (342, 423206), (361, 400932), (387, 373996), (399, 362748), (444, 325983), (516, 280497), (518, 279414), (532, 272061), (602, 240426), (666, 217322), (684, 211603), (703, 205884), (722, 200466), (774, 186998), (777, 186276), (798, 181374), (817, 177156), (903, 160284), (1036, 139707), (1083, 133644), (1197, 120916), (1204, 120213), (1332, 108661), (1406, 102942), (1444, 100233), (1548, 93499), (1554, 93138), (1591, 90972), (1596, 90687), (1634, 88578), (1806, 80142), (2109, 68628), (2166, 66822), (2331, 62092), (2394, 60458), (2451, 59052), (2527, 57276), (2709, 53428), (2812, 51471), (3108, 46569), (3182, 45486), (3249, 44548), (3268, 44289), (3612, 40071), (4218, 34314), (4332, 33411), (4662, 31046), (4773, 30324), (4788, 30229), (4902, 29526), (4921, 29412), (5054, 28638), (5418, 26714), (5719, 25308), (6327, 22876), (6364, 22743), (6498, 22274), (7353, 19684), (7581, 19092), (8436, 17157), (9324, 15523), (9546, 15162), (9804, 14763), (9842, 14706), (10108, 14319), (10836, 13357), (11137, 12996), (11438, 12654)]