145625044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{51787}}^1$

素因数の和:51847

約数の個数: 24

約数和(自身を含む): 275512160

約数和(自身を除く): 129887116

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 51787, 103574, 207148, 983953, 1916119, 1967906, 3832238, 3935812, 7664476, 36406261, 72812522, 145625044]

約数ペア:

[(1, 145625044), (2, 72812522), (4, 36406261), (19, 7664476), (37, 3935812), (38, 3832238), (74, 1967906), (76, 1916119), (148, 983953), (703, 207148), (1406, 103574), (2812, 51787)]