148381168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1514

約数の個数: 80

約数和(自身を含む): 339353280

約数和(自身を除く): 190972112

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 29, 34, 52, 58, 68, 104, 116, 136, 208, 221, 232, 272, 377, 442, 464, 493, 754, 884, 986, 1447, 1508, 1768, 1972, 2894, 3016, 3536, 3944, 5788, 6032, 6409, 7888, 11576, 12818, 18811, 23152, 24599, 25636, 37622, 41963, 49198, 51272, 75244, 83926, 98396, 102544, 150488, 167852, 196792, 300976, 319787, 335704, 393584, 545519, 639574, 671408, 713371, 1091038, 1279148, 1426742, 2182076, 2558296, 2853484, 4364152, 5116592, 5706968, 8728304, 9273823, 11413936, 18547646, 37095292, 74190584, 148381168]

約数ペア:

[(1, 148381168), (2, 74190584), (4, 37095292), (8, 18547646), (13, 11413936), (16, 9273823), (17, 8728304), (26, 5706968), (29, 5116592), (34, 4364152), (52, 2853484), (58, 2558296), (68, 2182076), (104, 1426742), (116, 1279148), (136, 1091038), (208, 713371), (221, 671408), (232, 639574), (272, 545519), (377, 393584), (442, 335704), (464, 319787), (493, 300976), (754, 196792), (884, 167852), (986, 150488), (1447, 102544), (1508, 98396), (1768, 83926), (1972, 75244), (2894, 51272), (3016, 49198), (3536, 41963), (3944, 37622), (5788, 25636), (6032, 24599), (6409, 23152), (7888, 18811), (11576, 12818)]