160539984

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2357}}^1$

素因数の和:2425

約数の個数: 120

約数和(自身を含む): 501744672

約数和(自身を除く): 341204688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 43, 44, 48, 66, 72, 86, 88, 99, 129, 132, 144, 172, 176, 198, 258, 264, 344, 387, 396, 473, 516, 528, 688, 774, 792, 946, 1032, 1419, 1548, 1584, 1892, 2064, 2357, 2838, 3096, 3784, 4257, 4714, 5676, 6192, 7071, 7568, 8514, 9428, 11352, 14142, 17028, 18856, 21213, 22704, 25927, 28284, 34056, 37712, 42426, 51854, 56568, 68112, 77781, 84852, 101351, 103708, 113136, 155562, 169704, 202702, 207416, 233343, 304053, 311124, 339408, 405404, 414832, 466686, 608106, 622248, 810808, 912159, 933372, 1114861, 1216212, 1244496, 1621616, 1824318, 1866744, 2229722, 2432424, 3344583, 3648636, 3733488, 4459444, 4864848, 6689166, 7297272, 8918888, 10033749, 13378332, 14594544, 17837776, 20067498, 26756664, 40134996, 53513328, 80269992, 160539984]

約数ペア:

[(1, 160539984), (2, 80269992), (3, 53513328), (4, 40134996), (6, 26756664), (8, 20067498), (9, 17837776), (11, 14594544), (12, 13378332), (16, 10033749), (18, 8918888), (22, 7297272), (24, 6689166), (33, 4864848), (36, 4459444), (43, 3733488), (44, 3648636), (48, 3344583), (66, 2432424), (72, 2229722), (86, 1866744), (88, 1824318), (99, 1621616), (129, 1244496), (132, 1216212), (144, 1114861), (172, 933372), (176, 912159), (198, 810808), (258, 622248), (264, 608106), (344, 466686), (387, 414832), (396, 405404), (473, 339408), (516, 311124), (528, 304053), (688, 233343), (774, 207416), (792, 202702), (946, 169704), (1032, 155562), (1419, 113136), (1548, 103708), (1584, 101351), (1892, 84852), (2064, 77781), (2357, 68112), (2838, 56568), (3096, 51854), (3784, 42426), (4257, 37712), (4714, 34056), (5676, 28284), (6192, 25927), (7071, 22704), (7568, 21213), (8514, 18856), (9428, 17028), (11352, 14142)]