161346048

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 160

約数和(自身を含む): 470219904

約数和(自身を除く): 308873856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 64, 68, 74, 96, 102, 111, 128, 136, 148, 167, 192, 204, 222, 256, 272, 296, 334, 384, 408, 444, 501, 512, 544, 592, 629, 668, 768, 816, 888, 1002, 1088, 1184, 1258, 1336, 1536, 1632, 1776, 1887, 2004, 2176, 2368, 2516, 2672, 2839, 3264, 3552, 3774, 4008, 4352, 4736, 5032, 5344, 5678, 6179, 6528, 7104, 7548, 8016, 8517, 8704, 9472, 10064, 10688, 11356, 12358, 13056, 14208, 15096, 16032, 17034, 18537, 18944, 20128, 21376, 22712, 24716, 26112, 28416, 30192, 32064, 34068, 37074, 40256, 42752, 45424, 49432, 56832, 60384, 64128, 68136, 74148, 80512, 85504, 90848, 98864, 105043, 120768, 128256, 136272, 148296, 161024, 181696, 197728, 210086, 241536, 256512, 272544, 296592, 315129, 322048, 363392, 395456, 420172, 483072, 545088, 593184, 630258, 726784, 790912, 840344, 966144, 1090176, 1186368, 1260516, 1453568, 1581824, 1680688, 2180352, 2372736, 2521032, 3163648, 3361376, 4360704, 4745472, 5042064, 6722752, 9490944, 10084128, 13445504, 20168256, 26891008, 40336512, 53782016, 80673024, 161346048]

約数ペア:

[(1, 161346048), (2, 80673024), (3, 53782016), (4, 40336512), (6, 26891008), (8, 20168256), (12, 13445504), (16, 10084128), (17, 9490944), (24, 6722752), (32, 5042064), (34, 4745472), (37, 4360704), (48, 3361376), (51, 3163648), (64, 2521032), (68, 2372736), (74, 2180352), (96, 1680688), (102, 1581824), (111, 1453568), (128, 1260516), (136, 1186368), (148, 1090176), (167, 966144), (192, 840344), (204, 790912), (222, 726784), (256, 630258), (272, 593184), (296, 545088), (334, 483072), (384, 420172), (408, 395456), (444, 363392), (501, 322048), (512, 315129), (544, 296592), (592, 272544), (629, 256512), (668, 241536), (768, 210086), (816, 197728), (888, 181696), (1002, 161024), (1088, 148296), (1184, 136272), (1258, 128256), (1336, 120768), (1536, 105043), (1632, 98864), (1776, 90848), (1887, 85504), (2004, 80512), (2176, 74148), (2368, 68136), (2516, 64128), (2672, 60384), (2839, 56832), (3264, 49432), (3552, 45424), (3774, 42752), (4008, 40256), (4352, 37074), (4736, 34068), (5032, 32064), (5344, 30192), (5678, 28416), (6179, 26112), (6528, 24716), (7104, 22712), (7548, 21376), (8016, 20128), (8517, 18944), (8704, 18537), (9472, 17034), (10064, 16032), (10688, 15096), (11356, 14208), (12358, 13056)]