160889976

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:371

約数の個数: 160

約数和(自身を含む): 493970400

約数和(自身を除く): 333080424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 71, 72, 78, 81, 104, 108, 117, 142, 156, 162, 213, 216, 234, 269, 284, 312, 324, 351, 426, 468, 538, 568, 639, 648, 702, 807, 852, 923, 936, 1053, 1076, 1278, 1404, 1614, 1704, 1846, 1917, 2106, 2152, 2421, 2556, 2769, 2808, 3228, 3497, 3692, 3834, 4212, 4842, 5112, 5538, 5751, 6456, 6994, 7263, 7384, 7668, 8307, 8424, 9684, 10491, 11076, 11502, 13988, 14526, 15336, 16614, 19099, 19368, 20982, 21789, 22152, 23004, 24921, 27976, 29052, 31473, 33228, 38198, 41964, 43578, 46008, 49842, 57297, 58104, 62946, 66456, 74763, 76396, 83928, 87156, 94419, 99684, 114594, 125892, 149526, 152792, 171891, 174312, 188838, 199368, 229188, 248287, 251784, 283257, 299052, 343782, 377676, 458376, 496574, 515673, 566514, 598104, 687564, 744861, 755352, 993148, 1031346, 1133028, 1375128, 1489722, 1547019, 1986296, 2062692, 2234583, 2266056, 2979444, 3094038, 4125384, 4469166, 5958888, 6188076, 6703749, 8938332, 12376152, 13407498, 17876664, 20111247, 26814996, 40222494, 53629992, 80444988, 160889976]

約数ペア:

[(1, 160889976), (2, 80444988), (3, 53629992), (4, 40222494), (6, 26814996), (8, 20111247), (9, 17876664), (12, 13407498), (13, 12376152), (18, 8938332), (24, 6703749), (26, 6188076), (27, 5958888), (36, 4469166), (39, 4125384), (52, 3094038), (54, 2979444), (71, 2266056), (72, 2234583), (78, 2062692), (81, 1986296), (104, 1547019), (108, 1489722), (117, 1375128), (142, 1133028), (156, 1031346), (162, 993148), (213, 755352), (216, 744861), (234, 687564), (269, 598104), (284, 566514), (312, 515673), (324, 496574), (351, 458376), (426, 377676), (468, 343782), (538, 299052), (568, 283257), (639, 251784), (648, 248287), (702, 229188), (807, 199368), (852, 188838), (923, 174312), (936, 171891), (1053, 152792), (1076, 149526), (1278, 125892), (1404, 114594), (1614, 99684), (1704, 94419), (1846, 87156), (1917, 83928), (2106, 76396), (2152, 74763), (2421, 66456), (2556, 62946), (2769, 58104), (2808, 57297), (3228, 49842), (3497, 46008), (3692, 43578), (3834, 41964), (4212, 38198), (4842, 33228), (5112, 31473), (5538, 29052), (5751, 27976), (6456, 24921), (6994, 23004), (7263, 22152), (7384, 21789), (7668, 20982), (8307, 19368), (8424, 19099), (9684, 16614), (10491, 15336), (11076, 14526), (11502, 13988)]