145512864

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{811}}^1$

素因数の和:923

約数の個数: 144

約数和(自身を含む): 478820160

約数和(自身を除く): 333307296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 89, 96, 112, 126, 144, 168, 178, 224, 252, 267, 288, 336, 356, 504, 534, 623, 672, 712, 801, 811, 1008, 1068, 1246, 1424, 1602, 1622, 1869, 2016, 2136, 2433, 2492, 2848, 3204, 3244, 3738, 4272, 4866, 4984, 5607, 5677, 6408, 6488, 7299, 7476, 8544, 9732, 9968, 11214, 11354, 12816, 12976, 14598, 14952, 17031, 19464, 19936, 22428, 22708, 25632, 25952, 29196, 29904, 34062, 38928, 44856, 45416, 51093, 58392, 59808, 68124, 72179, 77856, 89712, 90832, 102186, 116784, 136248, 144358, 179424, 181664, 204372, 216537, 233568, 272496, 288716, 408744, 433074, 505253, 544992, 577432, 649611, 817488, 866148, 1010506, 1154864, 1299222, 1515759, 1634976, 1732296, 2021012, 2309728, 2598444, 3031518, 3464592, 4042024, 4547277, 5196888, 6063036, 6929184, 8084048, 9094554, 10393776, 12126072, 16168096, 18189108, 20787552, 24252144, 36378216, 48504288, 72756432, 145512864]

約数ペア:

[(1, 145512864), (2, 72756432), (3, 48504288), (4, 36378216), (6, 24252144), (7, 20787552), (8, 18189108), (9, 16168096), (12, 12126072), (14, 10393776), (16, 9094554), (18, 8084048), (21, 6929184), (24, 6063036), (28, 5196888), (32, 4547277), (36, 4042024), (42, 3464592), (48, 3031518), (56, 2598444), (63, 2309728), (72, 2021012), (84, 1732296), (89, 1634976), (96, 1515759), (112, 1299222), (126, 1154864), (144, 1010506), (168, 866148), (178, 817488), (224, 649611), (252, 577432), (267, 544992), (288, 505253), (336, 433074), (356, 408744), (504, 288716), (534, 272496), (623, 233568), (672, 216537), (712, 204372), (801, 181664), (811, 179424), (1008, 144358), (1068, 136248), (1246, 116784), (1424, 102186), (1602, 90832), (1622, 89712), (1869, 77856), (2016, 72179), (2136, 68124), (2433, 59808), (2492, 58392), (2848, 51093), (3204, 45416), (3244, 44856), (3738, 38928), (4272, 34062), (4866, 29904), (4984, 29196), (5607, 25952), (5677, 25632), (6408, 22708), (6488, 22428), (7299, 19936), (7476, 19464), (8544, 17031), (9732, 14952), (9968, 14598), (11214, 12976), (11354, 12816)]