15206857107

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{11621}}^1$

素因数の和:11768

約数の個数: 48

約数和(自身を含む): 22969720800

約数和(自身を除く): 7762863693

約数列:

[1, 3, 13, 29, 39, 87, 89, 169, 267, 377, 507, 1131, 1157, 2581, 3471, 4901, 7743, 11621, 14703, 15041, 33553, 34863, 45123, 100659, 151073, 337009, 436189, 453219, 1011027, 1034269, 1308567, 1963949, 3102807, 4381117, 5891847, 13143351, 13445497, 29993801, 40336491, 56954521, 89981403, 170863563, 174791461, 389919413, 524374383, 1169758239, 5068952369, 15206857107]

約数ペア:

[(1, 15206857107), (3, 5068952369), (13, 1169758239), (29, 524374383), (39, 389919413), (87, 174791461), (89, 170863563), (169, 89981403), (267, 56954521), (377, 40336491), (507, 29993801), (1131, 13445497), (1157, 13143351), (2581, 5891847), (3471, 4381117), (4901, 3102807), (7743, 1963949), (11621, 1308567), (14703, 1034269), (15041, 1011027), (33553, 453219), (34863, 436189), (45123, 337009), (100659, 151073)]