143380804

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3323}}^1$

素因数の和:3424

約数の個数: 48

約数和(自身を含む): 303787008

約数和(自身を除く): 160406204

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 67, 92, 134, 161, 268, 322, 469, 644, 938, 1541, 1876, 3082, 3323, 6164, 6646, 10787, 13292, 21574, 23261, 43148, 46522, 76429, 93044, 152858, 222641, 305716, 445282, 535003, 890564, 1070006, 1558487, 2140012, 3116974, 5120743, 6233948, 10241486, 20482972, 35845201, 71690402, 143380804]

約数ペア:

[(1, 143380804), (2, 71690402), (4, 35845201), (7, 20482972), (14, 10241486), (23, 6233948), (28, 5120743), (46, 3116974), (67, 2140012), (92, 1558487), (134, 1070006), (161, 890564), (268, 535003), (322, 445282), (469, 305716), (644, 222641), (938, 152858), (1541, 93044), (1876, 76429), (3082, 46522), (3323, 43148), (6164, 23261), (6646, 21574), (10787, 13292)]