155936664

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:311

約数の個数: 160

約数和(自身を含む): 477504720

約数和(自身を除く): 321568056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 107, 108, 117, 156, 162, 173, 214, 216, 234, 312, 321, 324, 346, 351, 428, 468, 519, 642, 648, 692, 702, 856, 936, 963, 1038, 1053, 1284, 1384, 1391, 1404, 1557, 1926, 2076, 2106, 2249, 2568, 2782, 2808, 2889, 3114, 3852, 4152, 4173, 4212, 4498, 4671, 5564, 5778, 6228, 6747, 7704, 8346, 8424, 8667, 8996, 9342, 11128, 11556, 12456, 12519, 13494, 14013, 16692, 17334, 17992, 18511, 18684, 20241, 23112, 25038, 26988, 28026, 33384, 34668, 37022, 37368, 37557, 40482, 50076, 53976, 55533, 56052, 60723, 69336, 74044, 75114, 80964, 100152, 111066, 112104, 112671, 121446, 148088, 150228, 161928, 166599, 182169, 222132, 225342, 240643, 242892, 300456, 333198, 364338, 444264, 450684, 481286, 485784, 499797, 666396, 721929, 728676, 901368, 962572, 999594, 1332792, 1443858, 1457352, 1499391, 1925144, 1999188, 2165787, 2887716, 2998782, 3998376, 4331574, 5775432, 5997564, 6497361, 8663148, 11995128, 12994722, 17326296, 19492083, 25989444, 38984166, 51978888, 77968332, 155936664]

約数ペア:

[(1, 155936664), (2, 77968332), (3, 51978888), (4, 38984166), (6, 25989444), (8, 19492083), (9, 17326296), (12, 12994722), (13, 11995128), (18, 8663148), (24, 6497361), (26, 5997564), (27, 5775432), (36, 4331574), (39, 3998376), (52, 2998782), (54, 2887716), (72, 2165787), (78, 1999188), (81, 1925144), (104, 1499391), (107, 1457352), (108, 1443858), (117, 1332792), (156, 999594), (162, 962572), (173, 901368), (214, 728676), (216, 721929), (234, 666396), (312, 499797), (321, 485784), (324, 481286), (346, 450684), (351, 444264), (428, 364338), (468, 333198), (519, 300456), (642, 242892), (648, 240643), (692, 225342), (702, 222132), (856, 182169), (936, 166599), (963, 161928), (1038, 150228), (1053, 148088), (1284, 121446), (1384, 112671), (1391, 112104), (1404, 111066), (1557, 100152), (1926, 80964), (2076, 75114), (2106, 74044), (2249, 69336), (2568, 60723), (2782, 56052), (2808, 55533), (2889, 53976), (3114, 50076), (3852, 40482), (4152, 37557), (4173, 37368), (4212, 37022), (4498, 34668), (4671, 33384), (5564, 28026), (5778, 26988), (6228, 25038), (6747, 23112), (7704, 20241), (8346, 18684), (8424, 18511), (8667, 17992), (8996, 17334), (9342, 16692), (11128, 14013), (11556, 13494), (12456, 12519)]