157229208

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{11933}}^1$

素因数の和:12009

約数の個数: 64

約数和(自身を含む): 443944800

約数和(自身を除く): 286715592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1647, 2196, 3294, 4392, 6588, 11933, 13176, 23866, 35799, 47732, 71598, 95464, 107397, 143196, 214794, 286392, 322191, 429588, 644382, 727913, 859176, 1288764, 1455826, 2183739, 2577528, 2911652, 4367478, 5823304, 6551217, 8734956, 13102434, 17469912, 19653651, 26204868, 39307302, 52409736, 78614604, 157229208]

約数ペア:

[(1, 157229208), (2, 78614604), (3, 52409736), (4, 39307302), (6, 26204868), (8, 19653651), (9, 17469912), (12, 13102434), (18, 8734956), (24, 6551217), (27, 5823304), (36, 4367478), (54, 2911652), (61, 2577528), (72, 2183739), (108, 1455826), (122, 1288764), (183, 859176), (216, 727913), (244, 644382), (366, 429588), (488, 322191), (549, 286392), (732, 214794), (1098, 143196), (1464, 107397), (1647, 95464), (2196, 71598), (3294, 47732), (4392, 35799), (6588, 23866), (11933, 13176)]