156713214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{162229}}^1$

素因数の和:162264

約数の個数: 32

約数和(自身を含む): 373777920

約数和(自身を除く): 217064706

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 162229, 324458, 486687, 973374, 1135603, 2271206, 3406809, 3731267, 6813618, 7462534, 11193801, 22387602, 26118869, 52237738, 78356607, 156713214]

約数ペア:

[(1, 156713214), (2, 78356607), (3, 52237738), (6, 26118869), (7, 22387602), (14, 11193801), (21, 7462534), (23, 6813618), (42, 3731267), (46, 3406809), (69, 2271206), (138, 1135603), (161, 973374), (322, 486687), (483, 324458), (966, 162229)]