161201712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6073}}^1$

素因数の和:6170

約数の個数: 80

約数和(自身を含む): 482032640

約数和(自身を除く): 320830928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2212, 3318, 3792, 4424, 6073, 6636, 8848, 12146, 13272, 18219, 24292, 26544, 36438, 42511, 48584, 72876, 85022, 97168, 127533, 145752, 170044, 255066, 291504, 340088, 479767, 510132, 680176, 959534, 1020264, 1439301, 1919068, 2040528, 2878602, 3358369, 3838136, 5757204, 6716738, 7676272, 10075107, 11514408, 13433476, 20150214, 23028816, 26866952, 40300428, 53733904, 80600856, 161201712]

約数ペア:

[(1, 161201712), (2, 80600856), (3, 53733904), (4, 40300428), (6, 26866952), (7, 23028816), (8, 20150214), (12, 13433476), (14, 11514408), (16, 10075107), (21, 7676272), (24, 6716738), (28, 5757204), (42, 3838136), (48, 3358369), (56, 2878602), (79, 2040528), (84, 1919068), (112, 1439301), (158, 1020264), (168, 959534), (237, 680176), (316, 510132), (336, 479767), (474, 340088), (553, 291504), (632, 255066), (948, 170044), (1106, 145752), (1264, 127533), (1659, 97168), (1896, 85022), (2212, 72876), (3318, 48584), (3792, 42511), (4424, 36438), (6073, 26544), (6636, 24292), (8848, 18219), (12146, 13272)]