149787068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{9619}}^1$

素因数の和:9869

約数の個数: 24

約数和(自身を含む): 278787600

約数和(自身を除く): 129000532

約数列:

[1, 2, 4, 17, 34, 68, 229, 458, 916, 3893, 7786, 9619, 15572, 19238, 38476, 163523, 327046, 654092, 2202751, 4405502, 8811004, 37446767, 74893534, 149787068]

約数ペア:

[(1, 149787068), (2, 74893534), (4, 37446767), (17, 8811004), (34, 4405502), (68, 2202751), (229, 654092), (458, 327046), (916, 163523), (3893, 38476), (7786, 19238), (9619, 15572)]