156340392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:555

約数の個数: 128

約数和(自身を含む): 448156800

約数和(自身を除く): 291816408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 37, 39, 52, 58, 74, 78, 87, 104, 111, 116, 148, 156, 174, 222, 232, 296, 312, 348, 377, 444, 467, 481, 696, 754, 888, 934, 962, 1073, 1131, 1401, 1443, 1508, 1868, 1924, 2146, 2262, 2802, 2886, 3016, 3219, 3736, 3848, 4292, 4524, 5604, 5772, 6071, 6438, 8584, 9048, 11208, 11544, 12142, 12876, 13543, 13949, 17279, 18213, 24284, 25752, 27086, 27898, 34558, 36426, 40629, 41847, 48568, 51837, 54172, 55796, 69116, 72852, 81258, 83694, 103674, 108344, 111592, 138232, 145704, 162516, 167388, 176059, 207348, 224627, 325032, 334776, 352118, 414696, 449254, 501091, 528177, 673881, 704236, 898508, 1002182, 1056354, 1347762, 1408472, 1503273, 1797016, 2004364, 2112708, 2695524, 3006546, 4008728, 4225416, 5391048, 6013092, 6514183, 12026184, 13028366, 19542549, 26056732, 39085098, 52113464, 78170196, 156340392]

約数ペア:

[(1, 156340392), (2, 78170196), (3, 52113464), (4, 39085098), (6, 26056732), (8, 19542549), (12, 13028366), (13, 12026184), (24, 6514183), (26, 6013092), (29, 5391048), (37, 4225416), (39, 4008728), (52, 3006546), (58, 2695524), (74, 2112708), (78, 2004364), (87, 1797016), (104, 1503273), (111, 1408472), (116, 1347762), (148, 1056354), (156, 1002182), (174, 898508), (222, 704236), (232, 673881), (296, 528177), (312, 501091), (348, 449254), (377, 414696), (444, 352118), (467, 334776), (481, 325032), (696, 224627), (754, 207348), (888, 176059), (934, 167388), (962, 162516), (1073, 145704), (1131, 138232), (1401, 111592), (1443, 108344), (1508, 103674), (1868, 83694), (1924, 81258), (2146, 72852), (2262, 69116), (2802, 55796), (2886, 54172), (3016, 51837), (3219, 48568), (3736, 41847), (3848, 40629), (4292, 36426), (4524, 34558), (5604, 27898), (5772, 27086), (6071, 25752), (6438, 24284), (8584, 18213), (9048, 17279), (11208, 13949), (11544, 13543), (12142, 12876)]