178518912

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3251}}^1$

素因数の和:3292

約数の個数: 128

約数和(自身を含む): 557262720

約数和(自身を除く): 378743808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 384, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1408, 1664, 1716, 2112, 2288, 2496, 3251, 3432, 4224, 4576, 4992, 6502, 6864, 9152, 9753, 13004, 13728, 18304, 19506, 26008, 27456, 35761, 39012, 42263, 52016, 54912, 71522, 78024, 84526, 104032, 107283, 126789, 143044, 156048, 169052, 208064, 214566, 253578, 286088, 312096, 338104, 416128, 429132, 464893, 507156, 572176, 624192, 676208, 858264, 929786, 1014312, 1144352, 1248384, 1352416, 1394679, 1716528, 1859572, 2028624, 2288704, 2704832, 2789358, 3433056, 3719144, 4057248, 4577408, 5409664, 5578716, 6866112, 7438288, 8114496, 11157432, 13732224, 14876576, 16228992, 22314864, 29753152, 44629728, 59506304, 89259456, 178518912]

約数ペア:

[(1, 178518912), (2, 89259456), (3, 59506304), (4, 44629728), (6, 29753152), (8, 22314864), (11, 16228992), (12, 14876576), (13, 13732224), (16, 11157432), (22, 8114496), (24, 7438288), (26, 6866112), (32, 5578716), (33, 5409664), (39, 4577408), (44, 4057248), (48, 3719144), (52, 3433056), (64, 2789358), (66, 2704832), (78, 2288704), (88, 2028624), (96, 1859572), (104, 1716528), (128, 1394679), (132, 1352416), (143, 1248384), (156, 1144352), (176, 1014312), (192, 929786), (208, 858264), (264, 676208), (286, 624192), (312, 572176), (352, 507156), (384, 464893), (416, 429132), (429, 416128), (528, 338104), (572, 312096), (624, 286088), (704, 253578), (832, 214566), (858, 208064), (1056, 169052), (1144, 156048), (1248, 143044), (1408, 126789), (1664, 107283), (1716, 104032), (2112, 84526), (2288, 78024), (2496, 71522), (3251, 54912), (3432, 52016), (4224, 42263), (4576, 39012), (4992, 35761), (6502, 27456), (6864, 26008), (9152, 19506), (9753, 18304), (13004, 13728)]