141986016

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{4523}}^1$

素因数の和:4648

約数の個数: 72

約数和(自身を含む): 407567160

約数和(自身を除く): 265581144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3488, 3924, 4523, 5232, 7848, 9046, 10464, 13569, 15696, 18092, 27138, 31392, 36184, 40707, 54276, 72368, 81414, 108552, 144736, 162828, 217104, 325656, 434208, 493007, 651312, 986014, 1302624, 1479021, 1972028, 2958042, 3944056, 4437063, 5916084, 7888112, 8874126, 11832168, 15776224, 17748252, 23664336, 35496504, 47328672, 70993008, 141986016]

約数ペア:

[(1, 141986016), (2, 70993008), (3, 47328672), (4, 35496504), (6, 23664336), (8, 17748252), (9, 15776224), (12, 11832168), (16, 8874126), (18, 7888112), (24, 5916084), (32, 4437063), (36, 3944056), (48, 2958042), (72, 1972028), (96, 1479021), (109, 1302624), (144, 986014), (218, 651312), (288, 493007), (327, 434208), (436, 325656), (654, 217104), (872, 162828), (981, 144736), (1308, 108552), (1744, 81414), (1962, 72368), (2616, 54276), (3488, 40707), (3924, 36184), (4523, 31392), (5232, 27138), (7848, 18092), (9046, 15696), (10464, 13569)]