148786484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15583}}^1$

素因数の和:15636

約数の個数: 48

約数和(自身を含む): 335118336

約数和(自身を除く): 186331852

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 9548, 15583, 31166, 62332, 109081, 171413, 218162, 342826, 436324, 483073, 685652, 966146, 1199891, 1932292, 2399782, 3381511, 4799564, 5313803, 6763022, 10627606, 13526044, 21255212, 37196621, 74393242, 148786484]

約数ペア:

[(1, 148786484), (2, 74393242), (4, 37196621), (7, 21255212), (11, 13526044), (14, 10627606), (22, 6763022), (28, 5313803), (31, 4799564), (44, 3381511), (62, 2399782), (77, 1932292), (124, 1199891), (154, 966146), (217, 685652), (308, 483073), (341, 436324), (434, 342826), (682, 218162), (868, 171413), (1364, 109081), (2387, 62332), (4774, 31166), (9548, 15583)]