159749604

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{30187}}^1$

素因数の和:30214

約数の個数: 72

約数和(自身を含む): 481800480

約数和(自身を除く): 322050876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 30187, 60374, 90561, 120748, 181122, 211309, 271683, 362244, 422618, 543366, 633927, 815049, 845236, 1086732, 1267854, 1479163, 1630098, 1901781, 2535708, 2958326, 3260196, 3803562, 4437489, 5705343, 5916652, 7607124, 8874978, 11410686, 13312467, 17749956, 22821372, 26624934, 39937401, 53249868, 79874802, 159749604]

約数ペア:

[(1, 159749604), (2, 79874802), (3, 53249868), (4, 39937401), (6, 26624934), (7, 22821372), (9, 17749956), (12, 13312467), (14, 11410686), (18, 8874978), (21, 7607124), (27, 5916652), (28, 5705343), (36, 4437489), (42, 3803562), (49, 3260196), (54, 2958326), (63, 2535708), (84, 1901781), (98, 1630098), (108, 1479163), (126, 1267854), (147, 1086732), (189, 845236), (196, 815049), (252, 633927), (294, 543366), (378, 422618), (441, 362244), (588, 271683), (756, 211309), (882, 181122), (1323, 120748), (1764, 90561), (2646, 60374), (5292, 30187)]