161534016

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{40063}}^1$

素因数の和:40088

約数の個数: 84

約数和(自身を含む): 529165312

約数和(自身を除く): 367631296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 40063, 80126, 120189, 160252, 240378, 280441, 320504, 360567, 480756, 560882, 641008, 721134, 841323, 961512, 1121764, 1282016, 1442268, 1682646, 1923024, 2243528, 2523969, 2564032, 2884536, 3365292, 3846048, 4487056, 5047938, 5769072, 6730584, 7692096, 8974112, 10095876, 11538144, 13461168, 17948224, 20191752, 23076288, 26922336, 40383504, 53844672, 80767008, 161534016]

約数ペア:

[(1, 161534016), (2, 80767008), (3, 53844672), (4, 40383504), (6, 26922336), (7, 23076288), (8, 20191752), (9, 17948224), (12, 13461168), (14, 11538144), (16, 10095876), (18, 8974112), (21, 7692096), (24, 6730584), (28, 5769072), (32, 5047938), (36, 4487056), (42, 3846048), (48, 3365292), (56, 2884536), (63, 2564032), (64, 2523969), (72, 2243528), (84, 1923024), (96, 1682646), (112, 1442268), (126, 1282016), (144, 1121764), (168, 961512), (192, 841323), (224, 721134), (252, 641008), (288, 560882), (336, 480756), (448, 360567), (504, 320504), (576, 280441), (672, 240378), (1008, 160252), (1344, 120189), (2016, 80126), (4032, 40063)]