169419744

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1289

約数の個数: 144

約数和(自身を含む): 533306592

約数和(自身を除く): 363886848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1184, 1223, 1248, 1332, 1443, 1776, 1872, 1924, 2446, 2664, 2886, 3552, 3669, 3744, 3848, 4329, 4892, 5328, 5772, 7338, 7696, 8658, 9784, 10656, 11007, 11544, 14676, 15392, 15899, 17316, 19568, 22014, 23088, 29352, 31798, 34632, 39136, 44028, 45251, 46176, 47697, 58704, 63596, 69264, 88056, 90502, 95394, 117408, 127192, 135753, 138528, 143091, 176112, 181004, 190788, 254384, 271506, 286182, 352224, 362008, 381576, 407259, 508768, 543012, 572364, 588263, 724016, 763152, 814518, 1086024, 1144728, 1176526, 1448032, 1526304, 1629036, 1764789, 2172048, 2289456, 2353052, 3258072, 3529578, 4344096, 4578912, 4706104, 5294367, 6516144, 7059156, 9412208, 10588734, 13032288, 14118312, 18824416, 21177468, 28236624, 42354936, 56473248, 84709872, 169419744]

約数ペア:

[(1, 169419744), (2, 84709872), (3, 56473248), (4, 42354936), (6, 28236624), (8, 21177468), (9, 18824416), (12, 14118312), (13, 13032288), (16, 10588734), (18, 9412208), (24, 7059156), (26, 6516144), (32, 5294367), (36, 4706104), (37, 4578912), (39, 4344096), (48, 3529578), (52, 3258072), (72, 2353052), (74, 2289456), (78, 2172048), (96, 1764789), (104, 1629036), (111, 1526304), (117, 1448032), (144, 1176526), (148, 1144728), (156, 1086024), (208, 814518), (222, 763152), (234, 724016), (288, 588263), (296, 572364), (312, 543012), (333, 508768), (416, 407259), (444, 381576), (468, 362008), (481, 352224), (592, 286182), (624, 271506), (666, 254384), (888, 190788), (936, 181004), (962, 176112), (1184, 143091), (1223, 138528), (1248, 135753), (1332, 127192), (1443, 117408), (1776, 95394), (1872, 90502), (1924, 88056), (2446, 69264), (2664, 63596), (2886, 58704), (3552, 47697), (3669, 46176), (3744, 45251), (3848, 44028), (4329, 39136), (4892, 34632), (5328, 31798), (5772, 29352), (7338, 23088), (7696, 22014), (8658, 19568), (9784, 17316), (10656, 15899), (11007, 15392), (11544, 14676)]