141422436

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:351

約数の個数: 120

約数和(自身を含む): 389321856

約数和(自身を除く): 247899420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 47, 54, 74, 81, 94, 108, 111, 141, 148, 162, 188, 222, 251, 282, 324, 333, 423, 444, 502, 564, 666, 753, 846, 999, 1004, 1269, 1332, 1506, 1692, 1739, 1998, 2259, 2538, 2997, 3012, 3478, 3807, 3996, 4518, 5076, 5217, 5994, 6777, 6956, 7614, 9036, 9287, 10434, 11797, 11988, 13554, 15228, 15651, 18574, 20331, 20868, 23594, 27108, 27861, 31302, 35391, 37148, 40662, 46953, 47188, 55722, 62604, 70782, 81324, 83583, 93906, 106173, 111444, 140859, 141564, 167166, 187812, 212346, 250749, 281718, 318519, 334332, 424692, 436489, 501498, 563436, 637038, 752247, 872978, 955557, 1002996, 1274076, 1309467, 1504494, 1745956, 1911114, 2618934, 3008988, 3822228, 3928401, 5237868, 7856802, 11785203, 15713604, 23570406, 35355609, 47140812, 70711218, 141422436]

約数ペア:

[(1, 141422436), (2, 70711218), (3, 47140812), (4, 35355609), (6, 23570406), (9, 15713604), (12, 11785203), (18, 7856802), (27, 5237868), (36, 3928401), (37, 3822228), (47, 3008988), (54, 2618934), (74, 1911114), (81, 1745956), (94, 1504494), (108, 1309467), (111, 1274076), (141, 1002996), (148, 955557), (162, 872978), (188, 752247), (222, 637038), (251, 563436), (282, 501498), (324, 436489), (333, 424692), (423, 334332), (444, 318519), (502, 281718), (564, 250749), (666, 212346), (753, 187812), (846, 167166), (999, 141564), (1004, 140859), (1269, 111444), (1332, 106173), (1506, 93906), (1692, 83583), (1739, 81324), (1998, 70782), (2259, 62604), (2538, 55722), (2997, 47188), (3012, 46953), (3478, 40662), (3807, 37148), (3996, 35391), (4518, 31302), (5076, 27861), (5217, 27108), (5994, 23594), (6777, 20868), (6956, 20331), (7614, 18574), (9036, 15651), (9287, 15228), (10434, 13554), (11797, 11988)]