156834176656

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{745013}}^1$

素因数の和:745303

約数の個数: 40

約数和(自身を含む): 310402632960

約数和(自身を除く): 153568456304

約数列:

[1, 2, 4, 8, 16, 59, 118, 223, 236, 446, 472, 892, 944, 1784, 3568, 13157, 26314, 52628, 105256, 210512, 745013, 1490026, 2980052, 5960104, 11920208, 43955767, 87911534, 166137899, 175823068, 332275798, 351646136, 664551596, 703292272, 1329103192, 2658206384, 9802136041, 19604272082, 39208544164, 78417088328, 156834176656]

約数ペア:

[(1, 156834176656), (2, 78417088328), (4, 39208544164), (8, 19604272082), (16, 9802136041), (59, 2658206384), (118, 1329103192), (223, 703292272), (236, 664551596), (446, 351646136), (472, 332275798), (892, 175823068), (944, 166137899), (1784, 87911534), (3568, 43955767), (13157, 11920208), (26314, 5960104), (52628, 2980052), (105256, 1490026), (210512, 745013)]