166808214

素因数分解:

$2^1\times 3^3\times {\mathrm{487}}^1\times {\mathrm{6343}}^1$

素因数の和:6841

約数の個数: 32

約数和(自身を含む): 371504640

約数和(自身を除く): 204696426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 487, 974, 1461, 2922, 4383, 6343, 8766, 12686, 13149, 19029, 26298, 38058, 57087, 114174, 171261, 342522, 3089041, 6178082, 9267123, 18534246, 27801369, 55602738, 83404107, 166808214]

約数ペア:

[(1, 166808214), (2, 83404107), (3, 55602738), (6, 27801369), (9, 18534246), (18, 9267123), (27, 6178082), (54, 3089041), (487, 342522), (974, 171261), (1461, 114174), (2922, 57087), (4383, 38058), (6343, 26298), (8766, 19029), (12686, 13149)]