15980191206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16542641}}^1$

素因数の和:16542676

約数の個数: 32

約数和(自身を含む): 38114247168

約数和(自身を除く): 22134055962

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 16542641, 33085282, 49627923, 99255846, 115798487, 231596974, 347395461, 380480743, 694790922, 760961486, 1141442229, 2282884458, 2663365201, 5326730402, 7990095603, 15980191206]

約数ペア:

[(1, 15980191206), (2, 7990095603), (3, 5326730402), (6, 2663365201), (7, 2282884458), (14, 1141442229), (21, 760961486), (23, 694790922), (42, 380480743), (46, 347395461), (69, 231596974), (138, 115798487), (161, 99255846), (322, 49627923), (483, 33085282), (966, 16542641)]