156946869128

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{241793}}^1$

素因数の和:242046

約数の個数: 64

約数和(自身を含む): 343308792960

約数和(自身を除く): 186361923832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 173, 268, 346, 469, 536, 692, 938, 1211, 1384, 1876, 2422, 3752, 4844, 9688, 11591, 23182, 46364, 81137, 92728, 162274, 241793, 324548, 483586, 649096, 967172, 1692551, 1934344, 3385102, 6770204, 13540408, 16200131, 32400262, 41830189, 64800524, 83660378, 113400917, 129601048, 167320756, 226801834, 292811323, 334641512, 453603668, 585622646, 907207336, 1171245292, 2342490584, 2802622663, 5605245326, 11210490652, 19618358641, 22420981304, 39236717282, 78473434564, 156946869128]

約数ペア:

[(1, 156946869128), (2, 78473434564), (4, 39236717282), (7, 22420981304), (8, 19618358641), (14, 11210490652), (28, 5605245326), (56, 2802622663), (67, 2342490584), (134, 1171245292), (173, 907207336), (268, 585622646), (346, 453603668), (469, 334641512), (536, 292811323), (692, 226801834), (938, 167320756), (1211, 129601048), (1384, 113400917), (1876, 83660378), (2422, 64800524), (3752, 41830189), (4844, 32400262), (9688, 16200131), (11591, 13540408), (23182, 6770204), (46364, 3385102), (81137, 1934344), (92728, 1692551), (162274, 967172), (241793, 649096), (324548, 483586)]