144925872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33179}}^1$

素因数の和:33210

約数の個数: 80

約数和(自身を含む): 460803840

約数和(自身を除く): 315877968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 33179, 66358, 99537, 132716, 199074, 232253, 265432, 398148, 431327, 464506, 530864, 696759, 796296, 862654, 929012, 1293981, 1393518, 1592592, 1725308, 1858024, 2587962, 2787036, 3019289, 3450616, 3716048, 5175924, 5574072, 6038578, 6901232, 9057867, 10351848, 11148144, 12077156, 18115734, 20703696, 24154312, 36231468, 48308624, 72462936, 144925872]

約数ペア:

[(1, 144925872), (2, 72462936), (3, 48308624), (4, 36231468), (6, 24154312), (7, 20703696), (8, 18115734), (12, 12077156), (13, 11148144), (14, 10351848), (16, 9057867), (21, 6901232), (24, 6038578), (26, 5574072), (28, 5175924), (39, 3716048), (42, 3450616), (48, 3019289), (52, 2787036), (56, 2587962), (78, 1858024), (84, 1725308), (91, 1592592), (104, 1393518), (112, 1293981), (156, 929012), (168, 862654), (182, 796296), (208, 696759), (273, 530864), (312, 464506), (336, 431327), (364, 398148), (546, 265432), (624, 232253), (728, 199074), (1092, 132716), (1456, 99537), (2184, 66358), (4368, 33179)]