121926546

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1361}}^1$

素因数の和:1461

約数の個数: 80

約数和(自身を含む): 316419840

約数和(自身を除く): 194493294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 81, 126, 158, 162, 189, 237, 378, 474, 553, 567, 711, 1106, 1134, 1361, 1422, 1659, 2133, 2722, 3318, 4083, 4266, 4977, 6399, 8166, 9527, 9954, 12249, 12798, 14931, 19054, 24498, 28581, 29862, 36747, 44793, 57162, 73494, 85743, 89586, 107519, 110241, 171486, 215038, 220482, 257229, 322557, 514458, 645114, 752633, 771687, 967671, 1505266, 1543374, 1935342, 2257899, 2903013, 4515798, 5806026, 6773697, 8709039, 13547394, 17418078, 20321091, 40642182, 60963273, 121926546]

約数ペア:

[(1, 121926546), (2, 60963273), (3, 40642182), (6, 20321091), (7, 17418078), (9, 13547394), (14, 8709039), (18, 6773697), (21, 5806026), (27, 4515798), (42, 2903013), (54, 2257899), (63, 1935342), (79, 1543374), (81, 1505266), (126, 967671), (158, 771687), (162, 752633), (189, 645114), (237, 514458), (378, 322557), (474, 257229), (553, 220482), (567, 215038), (711, 171486), (1106, 110241), (1134, 107519), (1361, 89586), (1422, 85743), (1659, 73494), (2133, 57162), (2722, 44793), (3318, 36747), (4083, 29862), (4266, 28581), (4977, 24498), (6399, 19054), (8166, 14931), (9527, 12798), (9954, 12249)]