168511644

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1627}}^1$

素因数の和:1784

約数の個数: 96

約数和(自身を含む): 503247360

約数和(自身を除く): 334735716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 137, 189, 252, 274, 378, 411, 548, 756, 822, 959, 1233, 1627, 1644, 1918, 2466, 2877, 3254, 3699, 3836, 4881, 4932, 5754, 6508, 7398, 8631, 9762, 11389, 11508, 14643, 14796, 17262, 19524, 22778, 25893, 29286, 34167, 34524, 43929, 45556, 51786, 58572, 68334, 87858, 102501, 103572, 136668, 175716, 205002, 222899, 307503, 410004, 445798, 615006, 668697, 891596, 1230012, 1337394, 1560293, 2006091, 2674788, 3120586, 4012182, 4680879, 6018273, 6241172, 8024364, 9361758, 12036546, 14042637, 18723516, 24073092, 28085274, 42127911, 56170548, 84255822, 168511644]

約数ペア:

[(1, 168511644), (2, 84255822), (3, 56170548), (4, 42127911), (6, 28085274), (7, 24073092), (9, 18723516), (12, 14042637), (14, 12036546), (18, 9361758), (21, 8024364), (27, 6241172), (28, 6018273), (36, 4680879), (42, 4012182), (54, 3120586), (63, 2674788), (84, 2006091), (108, 1560293), (126, 1337394), (137, 1230012), (189, 891596), (252, 668697), (274, 615006), (378, 445798), (411, 410004), (548, 307503), (756, 222899), (822, 205002), (959, 175716), (1233, 136668), (1627, 103572), (1644, 102501), (1918, 87858), (2466, 68334), (2877, 58572), (3254, 51786), (3699, 45556), (3836, 43929), (4881, 34524), (4932, 34167), (5754, 29286), (6508, 25893), (7398, 22778), (8631, 19524), (9762, 17262), (11389, 14796), (11508, 14643)]