141939252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1171}}^1$

素因数の和:1238

約数の個数: 144

約数和(自身を含む): 453910912

約数和(自身を除く): 311971660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 37, 39, 42, 52, 63, 74, 78, 84, 91, 111, 117, 126, 148, 156, 182, 222, 234, 252, 259, 273, 333, 364, 444, 468, 481, 518, 546, 666, 777, 819, 962, 1036, 1092, 1171, 1332, 1443, 1554, 1638, 1924, 2331, 2342, 2886, 3108, 3276, 3367, 3513, 4329, 4662, 4684, 5772, 6734, 7026, 8197, 8658, 9324, 10101, 10539, 13468, 14052, 15223, 16394, 17316, 20202, 21078, 24591, 30303, 30446, 32788, 40404, 42156, 43327, 45669, 49182, 60606, 60892, 73773, 86654, 91338, 98364, 106561, 121212, 129981, 137007, 147546, 173308, 182676, 213122, 259962, 274014, 295092, 303289, 319683, 389943, 426244, 519924, 548028, 563251, 606578, 639366, 779886, 909867, 959049, 1126502, 1213156, 1278732, 1559772, 1689753, 1819734, 1918098, 2253004, 2729601, 3379506, 3639468, 3836196, 3942757, 5069259, 5459202, 6759012, 7885514, 10138518, 10918404, 11828271, 15771028, 20277036, 23656542, 35484813, 47313084, 70969626, 141939252]

約数ペア:

[(1, 141939252), (2, 70969626), (3, 47313084), (4, 35484813), (6, 23656542), (7, 20277036), (9, 15771028), (12, 11828271), (13, 10918404), (14, 10138518), (18, 7885514), (21, 6759012), (26, 5459202), (28, 5069259), (36, 3942757), (37, 3836196), (39, 3639468), (42, 3379506), (52, 2729601), (63, 2253004), (74, 1918098), (78, 1819734), (84, 1689753), (91, 1559772), (111, 1278732), (117, 1213156), (126, 1126502), (148, 959049), (156, 909867), (182, 779886), (222, 639366), (234, 606578), (252, 563251), (259, 548028), (273, 519924), (333, 426244), (364, 389943), (444, 319683), (468, 303289), (481, 295092), (518, 274014), (546, 259962), (666, 213122), (777, 182676), (819, 173308), (962, 147546), (1036, 137007), (1092, 129981), (1171, 121212), (1332, 106561), (1443, 98364), (1554, 91338), (1638, 86654), (1924, 73773), (2331, 60892), (2342, 60606), (2886, 49182), (3108, 45669), (3276, 43327), (3367, 42156), (3513, 40404), (4329, 32788), (4662, 30446), (4684, 30303), (5772, 24591), (6734, 21078), (7026, 20202), (8197, 17316), (8658, 16394), (9324, 15223), (10101, 14052), (10539, 13468)]