153450154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{953}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 271180224

約数和(自身を除く): 117730070

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 563, 953, 1126, 1906, 6193, 7319, 10483, 12386, 12389, 14638, 20966, 24778, 80509, 136279, 161018, 272558, 536539, 1073078, 5901929, 6975007, 11803858, 13950014, 76725077, 153450154]

約数ペア:

[(1, 153450154), (2, 76725077), (11, 13950014), (13, 11803858), (22, 6975007), (26, 5901929), (143, 1073078), (286, 536539), (563, 272558), (953, 161018), (1126, 136279), (1906, 80509), (6193, 24778), (7319, 20966), (10483, 14638), (12386, 12389)]