161964745152

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1798649}}^1$

素因数の和:1798738

約数の個数: 112

約数和(自身を含む): 497060524800

約数和(自身を除く): 335095779648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 134, 168, 192, 201, 224, 268, 336, 402, 448, 469, 536, 672, 804, 938, 1072, 1344, 1407, 1608, 1876, 2144, 2814, 3216, 3752, 4288, 5628, 6432, 7504, 11256, 12864, 15008, 22512, 30016, 45024, 90048, 1798649, 3597298, 5395947, 7194596, 10791894, 12590543, 14389192, 21583788, 25181086, 28778384, 37771629, 43167576, 50362172, 57556768, 75543258, 86335152, 100724344, 115113536, 120509483, 151086516, 172670304, 201448688, 241018966, 302173032, 345340608, 361528449, 402897376, 482037932, 604346064, 723056898, 805794752, 843566381, 964075864, 1208692128, 1446113796, 1687132762, 1928151728, 2417384256, 2530699143, 2892227592, 3374265524, 3856303456, 5061398286, 5784455184, 6748531048, 7712606912, 10122796572, 11568910368, 13497062096, 20245593144, 23137820736, 26994124192, 40491186288, 53988248384, 80982372576, 161964745152]

約数ペア:

[(1, 161964745152), (2, 80982372576), (3, 53988248384), (4, 40491186288), (6, 26994124192), (7, 23137820736), (8, 20245593144), (12, 13497062096), (14, 11568910368), (16, 10122796572), (21, 7712606912), (24, 6748531048), (28, 5784455184), (32, 5061398286), (42, 3856303456), (48, 3374265524), (56, 2892227592), (64, 2530699143), (67, 2417384256), (84, 1928151728), (96, 1687132762), (112, 1446113796), (134, 1208692128), (168, 964075864), (192, 843566381), (201, 805794752), (224, 723056898), (268, 604346064), (336, 482037932), (402, 402897376), (448, 361528449), (469, 345340608), (536, 302173032), (672, 241018966), (804, 201448688), (938, 172670304), (1072, 151086516), (1344, 120509483), (1407, 115113536), (1608, 100724344), (1876, 86335152), (2144, 75543258), (2814, 57556768), (3216, 50362172), (3752, 43167576), (4288, 37771629), (5628, 28778384), (6432, 25181086), (7504, 21583788), (11256, 14389192), (12864, 12590543), (15008, 10791894), (22512, 7194596), (30016, 5395947), (45024, 3597298), (90048, 1798649)]