159981912

素因数分解:

$2^3\times 3^3\times {\mathrm{593}}^1\times {\mathrm{1249}}^1$

素因数の和:1857

約数の個数: 64

約数和(自身を含む): 445500000

約数和(自身を除く): 285518088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 593, 1186, 1249, 1779, 2372, 2498, 3558, 3747, 4744, 4996, 5337, 7116, 7494, 9992, 10674, 11241, 14232, 14988, 16011, 21348, 22482, 29976, 32022, 33723, 42696, 44964, 64044, 67446, 89928, 128088, 134892, 269784, 740657, 1481314, 2221971, 2962628, 4443942, 5925256, 6665913, 8887884, 13331826, 17775768, 19997739, 26663652, 39995478, 53327304, 79990956, 159981912]

約数ペア:

[(1, 159981912), (2, 79990956), (3, 53327304), (4, 39995478), (6, 26663652), (8, 19997739), (9, 17775768), (12, 13331826), (18, 8887884), (24, 6665913), (27, 5925256), (36, 4443942), (54, 2962628), (72, 2221971), (108, 1481314), (216, 740657), (593, 269784), (1186, 134892), (1249, 128088), (1779, 89928), (2372, 67446), (2498, 64044), (3558, 44964), (3747, 42696), (4744, 33723), (4996, 32022), (5337, 29976), (7116, 22482), (7494, 21348), (9992, 16011), (10674, 14988), (11241, 14232)]