145083696

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{619}}^1$

素因数の和:906

約数の個数: 80

約数和(自身を含む): 396700800

約数和(自身を除く): 251617104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 257, 304, 456, 514, 619, 771, 912, 1028, 1238, 1542, 1857, 2056, 2476, 3084, 3714, 4112, 4883, 4952, 6168, 7428, 9766, 9904, 11761, 12336, 14649, 14856, 19532, 23522, 29298, 29712, 35283, 39064, 47044, 58596, 70566, 78128, 94088, 117192, 141132, 159083, 188176, 234384, 282264, 318166, 477249, 564528, 636332, 954498, 1272664, 1908996, 2545328, 3022577, 3817992, 6045154, 7635984, 9067731, 12090308, 18135462, 24180616, 36270924, 48361232, 72541848, 145083696]

約数ペア:

[(1, 145083696), (2, 72541848), (3, 48361232), (4, 36270924), (6, 24180616), (8, 18135462), (12, 12090308), (16, 9067731), (19, 7635984), (24, 6045154), (38, 3817992), (48, 3022577), (57, 2545328), (76, 1908996), (114, 1272664), (152, 954498), (228, 636332), (257, 564528), (304, 477249), (456, 318166), (514, 282264), (619, 234384), (771, 188176), (912, 159083), (1028, 141132), (1238, 117192), (1542, 94088), (1857, 78128), (2056, 70566), (2476, 58596), (3084, 47044), (3714, 39064), (4112, 35283), (4883, 29712), (4952, 29298), (6168, 23522), (7428, 19532), (9766, 14856), (9904, 14649), (11761, 12336)]