155301820096

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{457}}^1\times {\mathrm{67213}}^1$

素因数の和:67761

約数の個数: 56

約数和(自身を含む): 312765561920

約数和(自身を除く): 157463741824

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 457, 632, 914, 1264, 1828, 2528, 3656, 5056, 7312, 14624, 29248, 36103, 67213, 72206, 134426, 144412, 268852, 288824, 537704, 577648, 1075408, 1155296, 2150816, 2310592, 4301632, 5309827, 10619654, 21239308, 30716341, 42478616, 61432682, 84957232, 122865364, 169914464, 245730728, 339828928, 491461456, 982922912, 1965845824, 2426590939, 4853181878, 9706363756, 19412727512, 38825455024, 77650910048, 155301820096]

約数ペア:

[(1, 155301820096), (2, 77650910048), (4, 38825455024), (8, 19412727512), (16, 9706363756), (32, 4853181878), (64, 2426590939), (79, 1965845824), (158, 982922912), (316, 491461456), (457, 339828928), (632, 245730728), (914, 169914464), (1264, 122865364), (1828, 84957232), (2528, 61432682), (3656, 42478616), (5056, 30716341), (7312, 21239308), (14624, 10619654), (29248, 5309827), (36103, 4301632), (67213, 2310592), (72206, 2150816), (134426, 1155296), (144412, 1075408), (268852, 577648), (288824, 537704)]