159813864

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5563}}^1$

素因数の和:5604

約数の個数: 128

約数和(自身を含む): 534144000

約数和(自身を除く): 374330136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 5563, 7182, 9576, 11126, 14364, 16689, 22252, 28728, 33378, 38941, 44504, 50067, 66756, 77882, 100134, 105697, 116823, 133512, 150201, 155764, 200268, 211394, 233646, 300402, 311528, 317091, 350469, 400536, 422788, 467292, 600804, 634182, 700938, 739879, 845576, 934584, 951273, 1051407, 1201608, 1268364, 1401876, 1479758, 1902546, 2102814, 2219637, 2536728, 2803752, 2853819, 2959516, 3805092, 4205628, 4439274, 5707638, 5919032, 6658911, 7610184, 8411256, 8878548, 11415276, 13317822, 17757096, 19976733, 22830552, 26635644, 39953466, 53271288, 79906932, 159813864]

約数ペア:

[(1, 159813864), (2, 79906932), (3, 53271288), (4, 39953466), (6, 26635644), (7, 22830552), (8, 19976733), (9, 17757096), (12, 13317822), (14, 11415276), (18, 8878548), (19, 8411256), (21, 7610184), (24, 6658911), (27, 5919032), (28, 5707638), (36, 4439274), (38, 4205628), (42, 3805092), (54, 2959516), (56, 2853819), (57, 2803752), (63, 2536728), (72, 2219637), (76, 2102814), (84, 1902546), (108, 1479758), (114, 1401876), (126, 1268364), (133, 1201608), (152, 1051407), (168, 951273), (171, 934584), (189, 845576), (216, 739879), (228, 700938), (252, 634182), (266, 600804), (342, 467292), (378, 422788), (399, 400536), (456, 350469), (504, 317091), (513, 311528), (532, 300402), (684, 233646), (756, 211394), (798, 200268), (1026, 155764), (1064, 150201), (1197, 133512), (1368, 116823), (1512, 105697), (1596, 100134), (2052, 77882), (2394, 66756), (3192, 50067), (3591, 44504), (4104, 38941), (4788, 33378), (5563, 28728), (7182, 22252), (9576, 16689), (11126, 14364)]