155845740961

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1\times {\mathrm{3217}}^1$

素因数の和:3913

約数の個数: 32

約数和(自身を含む): 170101935360

約数和(自身を除く): 14256194399

約数列:

[1, 19, 37, 137, 503, 703, 2603, 3217, 5069, 9557, 18611, 61123, 68911, 96311, 119029, 353609, 440729, 1309309, 1618151, 2261551, 2549707, 8373851, 16306973, 30744869, 48444433, 59871587, 221686687, 309832487, 1137560153, 4212047053, 8202407419, 155845740961]

約数ペア:

[(1, 155845740961), (19, 8202407419), (37, 4212047053), (137, 1137560153), (503, 309832487), (703, 221686687), (2603, 59871587), (3217, 48444433), (5069, 30744869), (9557, 16306973), (18611, 8373851), (61123, 2549707), (68911, 2261551), (96311, 1618151), (119029, 1309309), (353609, 440729)]