147760008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{887}}^1$

素因数の和:1538

約数の個数: 64

約数和(自身を含む): 404075520

約数和(自身を除く): 256315512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 631, 887, 1262, 1774, 1893, 2524, 2661, 3548, 3786, 5048, 5322, 6941, 7096, 7572, 9757, 10644, 13882, 15144, 19514, 20823, 21288, 27764, 29271, 39028, 41646, 55528, 58542, 78056, 83292, 117084, 166584, 234168, 559697, 1119394, 1679091, 2238788, 3358182, 4477576, 6156667, 6716364, 12313334, 13432728, 18470001, 24626668, 36940002, 49253336, 73880004, 147760008]

約数ペア:

[(1, 147760008), (2, 73880004), (3, 49253336), (4, 36940002), (6, 24626668), (8, 18470001), (11, 13432728), (12, 12313334), (22, 6716364), (24, 6156667), (33, 4477576), (44, 3358182), (66, 2238788), (88, 1679091), (132, 1119394), (264, 559697), (631, 234168), (887, 166584), (1262, 117084), (1774, 83292), (1893, 78056), (2524, 58542), (2661, 55528), (3548, 41646), (3786, 39028), (5048, 29271), (5322, 27764), (6941, 21288), (7096, 20823), (7572, 19514), (9757, 15144), (10644, 13882)]