164089741240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241308443}}^1$

素因数の和:241308471

約数の個数: 32

約数和(自身を含む): 390919679280

約数和(自身を除く): 226829938040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 241308443, 482616886, 965233772, 1206542215, 1930467544, 2413084430, 4102243531, 4826168860, 8204487062, 9652337720, 16408974124, 20511217655, 32817948248, 41022435310, 82044870620, 164089741240]

約数ペア:

[(1, 164089741240), (2, 82044870620), (4, 41022435310), (5, 32817948248), (8, 20511217655), (10, 16408974124), (17, 9652337720), (20, 8204487062), (34, 4826168860), (40, 4102243531), (68, 2413084430), (85, 1930467544), (136, 1206542215), (170, 965233772), (340, 482616886), (680, 241308443)]