154080602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1283}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 258854400

約数和(自身を除く): 104773798

約数列:

[1, 2, 13, 26, 31, 62, 149, 298, 403, 806, 1283, 1937, 2566, 3874, 4619, 9238, 16679, 33358, 39773, 60047, 79546, 120094, 191167, 382334, 517049, 1034098, 2485171, 4970342, 5926177, 11852354, 77040301, 154080602]

約数ペア:

[(1, 154080602), (2, 77040301), (13, 11852354), (26, 5926177), (31, 4970342), (62, 2485171), (149, 1034098), (298, 517049), (403, 382334), (806, 191167), (1283, 120094), (1937, 79546), (2566, 60047), (3874, 39773), (4619, 33358), (9238, 16679)]