143245056

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^2$

素因数の和:198

約数の個数: 108

約数和(自身を含む): 397136936

約数和(自身を除く): 253891880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 71, 74, 96, 111, 128, 142, 148, 192, 213, 222, 256, 284, 296, 384, 426, 444, 568, 592, 768, 852, 888, 1136, 1184, 1704, 1776, 2272, 2368, 2627, 3408, 3552, 4544, 4736, 5041, 5254, 6816, 7104, 7881, 9088, 9472, 10082, 10508, 13632, 14208, 15123, 15762, 18176, 20164, 21016, 27264, 28416, 30246, 31524, 40328, 42032, 54528, 60492, 63048, 80656, 84064, 120984, 126096, 161312, 168128, 186517, 241968, 252192, 322624, 336256, 373034, 483936, 504384, 559551, 645248, 672512, 746068, 967872, 1008768, 1119102, 1290496, 1492136, 1935744, 2017536, 2238204, 2984272, 3871488, 4476408, 5968544, 8952816, 11937088, 17905632, 23874176, 35811264, 47748352, 71622528, 143245056]

約数ペア:

[(1, 143245056), (2, 71622528), (3, 47748352), (4, 35811264), (6, 23874176), (8, 17905632), (12, 11937088), (16, 8952816), (24, 5968544), (32, 4476408), (37, 3871488), (48, 2984272), (64, 2238204), (71, 2017536), (74, 1935744), (96, 1492136), (111, 1290496), (128, 1119102), (142, 1008768), (148, 967872), (192, 746068), (213, 672512), (222, 645248), (256, 559551), (284, 504384), (296, 483936), (384, 373034), (426, 336256), (444, 322624), (568, 252192), (592, 241968), (768, 186517), (852, 168128), (888, 161312), (1136, 126096), (1184, 120984), (1704, 84064), (1776, 80656), (2272, 63048), (2368, 60492), (2627, 54528), (3408, 42032), (3552, 40328), (4544, 31524), (4736, 30246), (5041, 28416), (5254, 27264), (6816, 21016), (7104, 20164), (7881, 18176), (9088, 15762), (9472, 15123), (10082, 14208), (10508, 13632)]