154787776

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1301}}^1$

素因数の和:1350

約数の個数: 84

約数和(自身を含む): 363117384

約数和(自身を除く): 208329608

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 169, 176, 208, 286, 338, 352, 416, 572, 676, 704, 832, 1144, 1301, 1352, 1859, 2288, 2602, 2704, 3718, 4576, 5204, 5408, 7436, 9152, 10408, 10816, 14311, 14872, 16913, 20816, 28622, 29744, 33826, 41632, 57244, 59488, 67652, 83264, 114488, 118976, 135304, 186043, 219869, 228976, 270608, 372086, 439738, 457952, 541216, 744172, 879476, 915904, 1082432, 1488344, 1758952, 2418559, 2976688, 3517904, 4837118, 5953376, 7035808, 9674236, 11906752, 14071616, 19348472, 38696944, 77393888, 154787776]

約数ペア:

[(1, 154787776), (2, 77393888), (4, 38696944), (8, 19348472), (11, 14071616), (13, 11906752), (16, 9674236), (22, 7035808), (26, 5953376), (32, 4837118), (44, 3517904), (52, 2976688), (64, 2418559), (88, 1758952), (104, 1488344), (143, 1082432), (169, 915904), (176, 879476), (208, 744172), (286, 541216), (338, 457952), (352, 439738), (416, 372086), (572, 270608), (676, 228976), (704, 219869), (832, 186043), (1144, 135304), (1301, 118976), (1352, 114488), (1859, 83264), (2288, 67652), (2602, 59488), (2704, 57244), (3718, 41632), (4576, 33826), (5204, 29744), (5408, 28622), (7436, 20816), (9152, 16913), (10408, 14872), (10816, 14311)]