173936698690

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{19759}}^1\times {\mathrm{14431}}^1$

素因数の和:34258

約数の個数: 32

約数和(自身を含む): 318256773120

約数和(自身を除く): 144320074430

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 14431, 19759, 28862, 39518, 72155, 98795, 144310, 197590, 880291, 1205299, 1760582, 2410598, 4401455, 6026495, 8802910, 12052990, 285142129, 570284258, 1425710645, 2851421290, 17393669869, 34787339738, 86968349345, 173936698690]

約数ペア:

[(1, 173936698690), (2, 86968349345), (5, 34787339738), (10, 17393669869), (61, 2851421290), (122, 1425710645), (305, 570284258), (610, 285142129), (14431, 12052990), (19759, 8802910), (28862, 6026495), (39518, 4401455), (72155, 2410598), (98795, 1760582), (144310, 1205299), (197590, 880291)]