169656552

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1949}}^1$

素因数の和:2008

約数の個数: 128

約数和(自身を含む): 524160000

約数和(自身を除く): 354503448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 468, 558, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1612, 1674, 1949, 2232, 2418, 2808, 3224, 3348, 3627, 3898, 4836, 5847, 6696, 7254, 7796, 9672, 10881, 11694, 14508, 15592, 17541, 21762, 23388, 25337, 29016, 35082, 43524, 46776, 50674, 52623, 60419, 70164, 76011, 87048, 101348, 105246, 120838, 140328, 152022, 181257, 202696, 210492, 228033, 241676, 304044, 362514, 420984, 456066, 483352, 543771, 608088, 684099, 725028, 785447, 912132, 1087542, 1368198, 1450056, 1570894, 1631313, 1824264, 2175084, 2356341, 2736396, 3141788, 3262626, 4350168, 4712682, 5472792, 6283576, 6525252, 7069023, 9425364, 13050504, 14138046, 18850728, 21207069, 28276092, 42414138, 56552184, 84828276, 169656552]

約数ペア:

[(1, 169656552), (2, 84828276), (3, 56552184), (4, 42414138), (6, 28276092), (8, 21207069), (9, 18850728), (12, 14138046), (13, 13050504), (18, 9425364), (24, 7069023), (26, 6525252), (27, 6283576), (31, 5472792), (36, 4712682), (39, 4350168), (52, 3262626), (54, 3141788), (62, 2736396), (72, 2356341), (78, 2175084), (93, 1824264), (104, 1631313), (108, 1570894), (117, 1450056), (124, 1368198), (156, 1087542), (186, 912132), (216, 785447), (234, 725028), (248, 684099), (279, 608088), (312, 543771), (351, 483352), (372, 456066), (403, 420984), (468, 362514), (558, 304044), (702, 241676), (744, 228033), (806, 210492), (837, 202696), (936, 181257), (1116, 152022), (1209, 140328), (1404, 120838), (1612, 105246), (1674, 101348), (1949, 87048), (2232, 76011), (2418, 70164), (2808, 60419), (3224, 52623), (3348, 50674), (3627, 46776), (3898, 43524), (4836, 35082), (5847, 29016), (6696, 25337), (7254, 23388), (7796, 21762), (9672, 17541), (10881, 15592), (11694, 14508)]