152714842

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 287767296

約数和(自身を除く): 135052454

約数列:

[1, 2, 7, 14, 17, 34, 61, 67, 119, 122, 134, 157, 238, 314, 427, 469, 854, 938, 1037, 1099, 1139, 2074, 2198, 2278, 2669, 4087, 5338, 7259, 7973, 8174, 9577, 10519, 14518, 15946, 18683, 19154, 21038, 28609, 37366, 57218, 67039, 69479, 73633, 134078, 138958, 147266, 162809, 178823, 325618, 357646, 486353, 641659, 972706, 1139663, 1251761, 1283318, 2279326, 2503522, 4491613, 8983226, 10908203, 21816406, 76357421, 152714842]

約数ペア:

[(1, 152714842), (2, 76357421), (7, 21816406), (14, 10908203), (17, 8983226), (34, 4491613), (61, 2503522), (67, 2279326), (119, 1283318), (122, 1251761), (134, 1139663), (157, 972706), (238, 641659), (314, 486353), (427, 357646), (469, 325618), (854, 178823), (938, 162809), (1037, 147266), (1099, 138958), (1139, 134078), (2074, 73633), (2198, 69479), (2278, 67039), (2669, 57218), (4087, 37366), (5338, 28609), (7259, 21038), (7973, 19154), (8174, 18683), (9577, 15946), (10519, 14518)]