153766060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{8017}}^1$

素因数の和:8170

約数の個数: 48

約数和(自身を含む): 371778624

約数和(自身を除く): 218012564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 548, 685, 959, 1370, 1918, 2740, 3836, 4795, 8017, 9590, 16034, 19180, 32068, 40085, 56119, 80170, 112238, 160340, 224476, 280595, 561190, 1098329, 1122380, 2196658, 4393316, 5491645, 7688303, 10983290, 15376606, 21966580, 30753212, 38441515, 76883030, 153766060]

約数ペア:

[(1, 153766060), (2, 76883030), (4, 38441515), (5, 30753212), (7, 21966580), (10, 15376606), (14, 10983290), (20, 7688303), (28, 5491645), (35, 4393316), (70, 2196658), (137, 1122380), (140, 1098329), (274, 561190), (548, 280595), (685, 224476), (959, 160340), (1370, 112238), (1918, 80170), (2740, 56119), (3836, 40085), (4795, 32068), (8017, 19180), (9590, 16034)]