165958182

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41719}}^1$

素因数の和:41757

約数の個数: 48

約数和(自身を含む): 410024160

約数和(自身を除く): 244065978

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 41719, 83438, 125157, 250314, 375471, 542347, 709223, 750942, 1084694, 1418446, 1627041, 2127669, 3254082, 4255338, 4881123, 6383007, 9219899, 9762246, 12766014, 18439798, 27659697, 55319394, 82979091, 165958182]

約数ペア:

[(1, 165958182), (2, 82979091), (3, 55319394), (6, 27659697), (9, 18439798), (13, 12766014), (17, 9762246), (18, 9219899), (26, 6383007), (34, 4881123), (39, 4255338), (51, 3254082), (78, 2127669), (102, 1627041), (117, 1418446), (153, 1084694), (221, 750942), (234, 709223), (306, 542347), (442, 375471), (663, 250314), (1326, 125157), (1989, 83438), (3978, 41719)]