154339584

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1$

素因数の和:1556

約数の個数: 144

約数和(自身を含む): 494484480

約数和(自身を除く): 340144896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 768, 798, 896, 912, 1064, 1216, 1344, 1511, 1596, 1792, 1824, 2128, 2432, 2688, 3022, 3192, 3648, 4256, 4533, 4864, 5376, 6044, 6384, 7296, 8512, 9066, 10577, 12088, 12768, 14592, 17024, 18132, 21154, 24176, 25536, 28709, 31731, 34048, 36264, 42308, 48352, 51072, 57418, 63462, 72528, 84616, 86127, 96704, 102144, 114836, 126924, 145056, 169232, 172254, 193408, 200963, 229672, 253848, 290112, 338464, 344508, 386816, 401926, 459344, 507696, 580224, 602889, 676928, 689016, 803852, 918688, 1015392, 1160448, 1205778, 1353856, 1378032, 1607704, 1837376, 2030784, 2411556, 2707712, 2756064, 3215408, 3674752, 4061568, 4823112, 5512128, 6430816, 7349504, 8123136, 9646224, 11024256, 12861632, 19292448, 22048512, 25723264, 38584896, 51446528, 77169792, 154339584]

約数ペア:

[(1, 154339584), (2, 77169792), (3, 51446528), (4, 38584896), (6, 25723264), (7, 22048512), (8, 19292448), (12, 12861632), (14, 11024256), (16, 9646224), (19, 8123136), (21, 7349504), (24, 6430816), (28, 5512128), (32, 4823112), (38, 4061568), (42, 3674752), (48, 3215408), (56, 2756064), (57, 2707712), (64, 2411556), (76, 2030784), (84, 1837376), (96, 1607704), (112, 1378032), (114, 1353856), (128, 1205778), (133, 1160448), (152, 1015392), (168, 918688), (192, 803852), (224, 689016), (228, 676928), (256, 602889), (266, 580224), (304, 507696), (336, 459344), (384, 401926), (399, 386816), (448, 344508), (456, 338464), (532, 290112), (608, 253848), (672, 229672), (768, 200963), (798, 193408), (896, 172254), (912, 169232), (1064, 145056), (1216, 126924), (1344, 114836), (1511, 102144), (1596, 96704), (1792, 86127), (1824, 84616), (2128, 72528), (2432, 63462), (2688, 57418), (3022, 51072), (3192, 48352), (3648, 42308), (4256, 36264), (4533, 34048), (4864, 31731), (5376, 28709), (6044, 25536), (6384, 24176), (7296, 21154), (8512, 18132), (9066, 17024), (10577, 14592), (12088, 12768)]