164790864

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{163483}}^1$

素因数の和:163504

約数の個数: 60

約数和(自身を含む): 527072416

約数和(自身を除く): 362281552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 163483, 326966, 490449, 653932, 980898, 1144381, 1307864, 1471347, 1961796, 2288762, 2615728, 2942694, 3433143, 3923592, 4577524, 5885388, 6866286, 7847184, 9155048, 10299429, 11770776, 13732572, 18310096, 20598858, 23541552, 27465144, 41197716, 54930288, 82395432, 164790864]

約数ペア:

[(1, 164790864), (2, 82395432), (3, 54930288), (4, 41197716), (6, 27465144), (7, 23541552), (8, 20598858), (9, 18310096), (12, 13732572), (14, 11770776), (16, 10299429), (18, 9155048), (21, 7847184), (24, 6866286), (28, 5885388), (36, 4577524), (42, 3923592), (48, 3433143), (56, 2942694), (63, 2615728), (72, 2288762), (84, 1961796), (112, 1471347), (126, 1307864), (144, 1144381), (168, 980898), (252, 653932), (336, 490449), (504, 326966), (1008, 163483)]