137580870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8293}}^1$

素因数の和:8389

約数の個数: 64

約数和(自身を含む): 382187520

約数和(自身を除く): 244606650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2370, 2765, 3318, 5530, 8293, 8295, 16586, 16590, 24879, 41465, 49758, 58051, 82930, 116102, 124395, 174153, 248790, 290255, 348306, 580510, 655147, 870765, 1310294, 1741530, 1965441, 3275735, 3930882, 4586029, 6551470, 9172058, 9827205, 13758087, 19654410, 22930145, 27516174, 45860290, 68790435, 137580870]

約数ペア:

[(1, 137580870), (2, 68790435), (3, 45860290), (5, 27516174), (6, 22930145), (7, 19654410), (10, 13758087), (14, 9827205), (15, 9172058), (21, 6551470), (30, 4586029), (35, 3930882), (42, 3275735), (70, 1965441), (79, 1741530), (105, 1310294), (158, 870765), (210, 655147), (237, 580510), (395, 348306), (474, 290255), (553, 248790), (790, 174153), (1106, 124395), (1185, 116102), (1659, 82930), (2370, 58051), (2765, 49758), (3318, 41465), (5530, 24879), (8293, 16590), (8295, 16586)]