145177344

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 216

約数和(自身を含む): 466498032

約数和(自身を除く): 321320688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 64, 72, 74, 78, 96, 104, 111, 117, 128, 131, 144, 148, 156, 192, 208, 222, 234, 256, 262, 288, 296, 312, 333, 384, 393, 416, 444, 468, 481, 524, 576, 592, 624, 666, 768, 786, 832, 888, 936, 962, 1048, 1152, 1179, 1184, 1248, 1332, 1443, 1572, 1664, 1703, 1776, 1872, 1924, 2096, 2304, 2358, 2368, 2496, 2664, 2886, 3144, 3328, 3406, 3552, 3744, 3848, 4192, 4329, 4716, 4736, 4847, 4992, 5109, 5328, 5772, 6288, 6812, 7104, 7488, 7696, 8384, 8658, 9432, 9472, 9694, 9984, 10218, 10656, 11544, 12576, 13624, 14208, 14541, 14976, 15327, 15392, 16768, 17316, 18864, 19388, 20436, 21312, 23088, 25152, 27248, 28416, 29082, 29952, 30654, 30784, 33536, 34632, 37728, 38776, 40872, 42624, 43623, 46176, 50304, 54496, 58164, 61308, 61568, 63011, 69264, 75456, 77552, 81744, 85248, 87246, 92352, 100608, 108992, 116328, 122616, 123136, 126022, 138528, 150912, 155104, 163488, 174492, 184704, 189033, 217984, 232656, 245232, 252044, 277056, 301824, 310208, 326976, 348984, 369408, 378066, 435968, 465312, 490464, 504088, 554112, 567099, 620416, 653952, 697968, 756132, 930624, 980928, 1008176, 1108224, 1134198, 1240832, 1307904, 1395936, 1512264, 1861248, 1961856, 2016352, 2268396, 2791872, 3024528, 3722496, 3923712, 4032704, 4536792, 5583744, 6049056, 8065408, 9073584, 11167488, 12098112, 16130816, 18147168, 24196224, 36294336, 48392448, 72588672, 145177344]

約数ペア:

[(1, 145177344), (2, 72588672), (3, 48392448), (4, 36294336), (6, 24196224), (8, 18147168), (9, 16130816), (12, 12098112), (13, 11167488), (16, 9073584), (18, 8065408), (24, 6049056), (26, 5583744), (32, 4536792), (36, 4032704), (37, 3923712), (39, 3722496), (48, 3024528), (52, 2791872), (64, 2268396), (72, 2016352), (74, 1961856), (78, 1861248), (96, 1512264), (104, 1395936), (111, 1307904), (117, 1240832), (128, 1134198), (131, 1108224), (144, 1008176), (148, 980928), (156, 930624), (192, 756132), (208, 697968), (222, 653952), (234, 620416), (256, 567099), (262, 554112), (288, 504088), (296, 490464), (312, 465312), (333, 435968), (384, 378066), (393, 369408), (416, 348984), (444, 326976), (468, 310208), (481, 301824), (524, 277056), (576, 252044), (592, 245232), (624, 232656), (666, 217984), (768, 189033), (786, 184704), (832, 174492), (888, 163488), (936, 155104), (962, 150912), (1048, 138528), (1152, 126022), (1179, 123136), (1184, 122616), (1248, 116328), (1332, 108992), (1443, 100608), (1572, 92352), (1664, 87246), (1703, 85248), (1776, 81744), (1872, 77552), (1924, 75456), (2096, 69264), (2304, 63011), (2358, 61568), (2368, 61308), (2496, 58164), (2664, 54496), (2886, 50304), (3144, 46176), (3328, 43623), (3406, 42624), (3552, 40872), (3744, 38776), (3848, 37728), (4192, 34632), (4329, 33536), (4716, 30784), (4736, 30654), (4847, 29952), (4992, 29082), (5109, 28416), (5328, 27248), (5772, 25152), (6288, 23088), (6812, 21312), (7104, 20436), (7488, 19388), (7696, 18864), (8384, 17316), (8658, 16768), (9432, 15392), (9472, 15327), (9694, 14976), (9984, 14541), (10218, 14208), (10656, 13624), (11544, 12576)]