156980639994

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{11717}}^1\times {\mathrm{51929}}^1$

素因数の和:63694

約数の個数: 32

約数和(自身を含む): 321296310720

約数和(自身を除く): 164315670726

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 11717, 23434, 35151, 51929, 70302, 103858, 155787, 311574, 503831, 1007662, 1511493, 2232947, 3022986, 4465894, 6698841, 13397682, 608452093, 1216904186, 1825356279, 3650712558, 26163439999, 52326879998, 78490319997, 156980639994]

約数ペア:

[(1, 156980639994), (2, 78490319997), (3, 52326879998), (6, 26163439999), (43, 3650712558), (86, 1825356279), (129, 1216904186), (258, 608452093), (11717, 13397682), (23434, 6698841), (35151, 4465894), (51929, 3022986), (70302, 2232947), (103858, 1511493), (155787, 1007662), (311574, 503831)]