147924816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 160

約数和(自身を含む): 435388800

約数和(自身を除く): 287463984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 43, 48, 52, 74, 78, 86, 104, 111, 129, 148, 149, 156, 172, 208, 222, 258, 296, 298, 312, 344, 444, 447, 481, 516, 559, 592, 596, 624, 688, 888, 894, 962, 1032, 1118, 1192, 1443, 1591, 1677, 1776, 1788, 1924, 1937, 2064, 2236, 2384, 2886, 3182, 3354, 3576, 3848, 3874, 4472, 4773, 5513, 5772, 5811, 6364, 6407, 6708, 7152, 7696, 7748, 8944, 9546, 11026, 11544, 11622, 12728, 12814, 13416, 15496, 16539, 19092, 19221, 20683, 22052, 23088, 23244, 25456, 25628, 26832, 30992, 33078, 38184, 38442, 41366, 44104, 46488, 51256, 62049, 66156, 71669, 76368, 76884, 82732, 83291, 88208, 92976, 102512, 124098, 132312, 143338, 153768, 165464, 166582, 215007, 237059, 248196, 249873, 264624, 286676, 307536, 330928, 333164, 430014, 474118, 496392, 499746, 573352, 666328, 711177, 860028, 948236, 992784, 999492, 1146704, 1332656, 1422354, 1720056, 1896472, 1998984, 2844708, 3081767, 3440112, 3792944, 3997968, 5689416, 6163534, 9245301, 11378832, 12327068, 18490602, 24654136, 36981204, 49308272, 73962408, 147924816]

約数ペア:

[(1, 147924816), (2, 73962408), (3, 49308272), (4, 36981204), (6, 24654136), (8, 18490602), (12, 12327068), (13, 11378832), (16, 9245301), (24, 6163534), (26, 5689416), (37, 3997968), (39, 3792944), (43, 3440112), (48, 3081767), (52, 2844708), (74, 1998984), (78, 1896472), (86, 1720056), (104, 1422354), (111, 1332656), (129, 1146704), (148, 999492), (149, 992784), (156, 948236), (172, 860028), (208, 711177), (222, 666328), (258, 573352), (296, 499746), (298, 496392), (312, 474118), (344, 430014), (444, 333164), (447, 330928), (481, 307536), (516, 286676), (559, 264624), (592, 249873), (596, 248196), (624, 237059), (688, 215007), (888, 166582), (894, 165464), (962, 153768), (1032, 143338), (1118, 132312), (1192, 124098), (1443, 102512), (1591, 92976), (1677, 88208), (1776, 83291), (1788, 82732), (1924, 76884), (1937, 76368), (2064, 71669), (2236, 66156), (2384, 62049), (2886, 51256), (3182, 46488), (3354, 44104), (3576, 41366), (3848, 38442), (3874, 38184), (4472, 33078), (4773, 30992), (5513, 26832), (5772, 25628), (5811, 25456), (6364, 23244), (6407, 23088), (6708, 22052), (7152, 20683), (7696, 19221), (7748, 19092), (8944, 16539), (9546, 15496), (11026, 13416), (11544, 12814), (11622, 12728)]