165704472

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1361}}^1$

素因数の和:1481

約数の個数: 96

約数和(自身を含む): 478062000

約数和(自身を除く): 312357528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 89, 114, 152, 171, 178, 228, 267, 342, 356, 456, 534, 684, 712, 801, 1068, 1361, 1368, 1602, 1691, 2136, 2722, 3204, 3382, 4083, 5073, 5444, 6408, 6764, 8166, 10146, 10888, 12249, 13528, 15219, 16332, 20292, 24498, 25859, 30438, 32664, 40584, 48996, 51718, 60876, 77577, 97992, 103436, 121129, 121752, 155154, 206872, 232731, 242258, 310308, 363387, 465462, 484516, 620616, 726774, 930924, 969032, 1090161, 1453548, 1861848, 2180322, 2301451, 2907096, 4360644, 4602902, 6904353, 8721288, 9205804, 13808706, 18411608, 20713059, 27617412, 41426118, 55234824, 82852236, 165704472]

約数ペア:

[(1, 165704472), (2, 82852236), (3, 55234824), (4, 41426118), (6, 27617412), (8, 20713059), (9, 18411608), (12, 13808706), (18, 9205804), (19, 8721288), (24, 6904353), (36, 4602902), (38, 4360644), (57, 2907096), (72, 2301451), (76, 2180322), (89, 1861848), (114, 1453548), (152, 1090161), (171, 969032), (178, 930924), (228, 726774), (267, 620616), (342, 484516), (356, 465462), (456, 363387), (534, 310308), (684, 242258), (712, 232731), (801, 206872), (1068, 155154), (1361, 121752), (1368, 121129), (1602, 103436), (1691, 97992), (2136, 77577), (2722, 60876), (3204, 51718), (3382, 48996), (4083, 40584), (5073, 32664), (5444, 30438), (6408, 25859), (6764, 24498), (8166, 20292), (10146, 16332), (10888, 15219), (12249, 13528)]