153165910

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{587}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 280052640

約数和(自身を除く): 126886730

約数列:

[1, 2, 5, 10, 97, 194, 269, 485, 538, 587, 970, 1174, 1345, 2690, 2935, 5870, 26093, 52186, 56939, 113878, 130465, 157903, 260930, 284695, 315806, 569390, 789515, 1579030, 15316591, 30633182, 76582955, 153165910]

約数ペア:

[(1, 153165910), (2, 76582955), (5, 30633182), (10, 15316591), (97, 1579030), (194, 789515), (269, 569390), (485, 315806), (538, 284695), (587, 260930), (970, 157903), (1174, 130465), (1345, 113878), (2690, 56939), (2935, 52186), (5870, 26093)]