141980538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{6113}}^1$

素因数の和:6211

約数の個数: 48

約数和(自身を含む): 334558080

約数和(自身を除く): 192577542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 237, 294, 474, 553, 1106, 1659, 3318, 3871, 6113, 7742, 11613, 12226, 18339, 23226, 36678, 42791, 85582, 128373, 256746, 299537, 482927, 599074, 898611, 965854, 1448781, 1797222, 2897562, 3380489, 6760978, 10141467, 20282934, 23663423, 47326846, 70990269, 141980538]

約数ペア:

[(1, 141980538), (2, 70990269), (3, 47326846), (6, 23663423), (7, 20282934), (14, 10141467), (21, 6760978), (42, 3380489), (49, 2897562), (79, 1797222), (98, 1448781), (147, 965854), (158, 898611), (237, 599074), (294, 482927), (474, 299537), (553, 256746), (1106, 128373), (1659, 85582), (3318, 42791), (3871, 36678), (6113, 23226), (7742, 18339), (11613, 12226)]