152462178

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{70001}}^1$

素因数の和:70031

約数の個数: 36

約数和(自身を含む): 363100374

約数和(自身を除く): 210638196

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 70001, 140002, 210003, 420006, 630009, 770011, 1260018, 1540022, 2310033, 4620066, 6930099, 8470121, 13860198, 16940242, 25410363, 50820726, 76231089, 152462178]

約数ペア:

[(1, 152462178), (2, 76231089), (3, 50820726), (6, 25410363), (9, 16940242), (11, 13860198), (18, 8470121), (22, 6930099), (33, 4620066), (66, 2310033), (99, 1540022), (121, 1260018), (198, 770011), (242, 630009), (363, 420006), (726, 210003), (1089, 140002), (2178, 70001)]