163329054

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{4177}}^1$

素因数の和:4222

約数の個数: 64

約数和(自身を含む): 401088000

約数和(自身を除く): 237758946

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 343, 399, 686, 798, 931, 1029, 1862, 2058, 2793, 4177, 5586, 6517, 8354, 12531, 13034, 19551, 25062, 29239, 39102, 58478, 79363, 87717, 158726, 175434, 204673, 238089, 409346, 476178, 555541, 614019, 1111082, 1228038, 1432711, 1666623, 2865422, 3333246, 3888787, 4298133, 7777574, 8596266, 11666361, 23332722, 27221509, 54443018, 81664527, 163329054]

約数ペア:

[(1, 163329054), (2, 81664527), (3, 54443018), (6, 27221509), (7, 23332722), (14, 11666361), (19, 8596266), (21, 7777574), (38, 4298133), (42, 3888787), (49, 3333246), (57, 2865422), (98, 1666623), (114, 1432711), (133, 1228038), (147, 1111082), (266, 614019), (294, 555541), (343, 476178), (399, 409346), (686, 238089), (798, 204673), (931, 175434), (1029, 158726), (1862, 87717), (2058, 79363), (2793, 58478), (4177, 39102), (5586, 29239), (6517, 25062), (8354, 19551), (12531, 13034)]