121680174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3931}}^1$

素因数の和:4021

約数の個数: 64

約数和(自身を含む): 308017152

約数和(自身を除く): 186336978

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 67, 77, 134, 154, 201, 231, 402, 462, 469, 737, 938, 1407, 1474, 2211, 2814, 3931, 4422, 5159, 7862, 10318, 11793, 15477, 23586, 27517, 30954, 43241, 55034, 82551, 86482, 129723, 165102, 259446, 263377, 302687, 526754, 605374, 790131, 908061, 1580262, 1816122, 1843639, 2897147, 3687278, 5530917, 5794294, 8691441, 11061834, 17382882, 20280029, 40560058, 60840087, 121680174]

約数ペア:

[(1, 121680174), (2, 60840087), (3, 40560058), (6, 20280029), (7, 17382882), (11, 11061834), (14, 8691441), (21, 5794294), (22, 5530917), (33, 3687278), (42, 2897147), (66, 1843639), (67, 1816122), (77, 1580262), (134, 908061), (154, 790131), (201, 605374), (231, 526754), (402, 302687), (462, 263377), (469, 259446), (737, 165102), (938, 129723), (1407, 86482), (1474, 82551), (2211, 55034), (2814, 43241), (3931, 30954), (4422, 27517), (5159, 23586), (7862, 15477), (10318, 11793)]