15202427991

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{101681}}^1$

素因数の和:101807

約数の個数: 32

約数和(自身を含む): 22191079680

約数和(自身を除く): 6988651689

約数列:

[1, 3, 19, 43, 57, 61, 129, 183, 817, 1159, 2451, 2623, 3477, 7869, 49837, 101681, 149511, 305043, 1931939, 4372283, 5795817, 6202541, 13116849, 18607623, 83073377, 117848279, 249220131, 266709263, 353544837, 800127789, 5067475997, 15202427991]

約数ペア:

[(1, 15202427991), (3, 5067475997), (19, 800127789), (43, 353544837), (57, 266709263), (61, 249220131), (129, 117848279), (183, 83073377), (817, 18607623), (1159, 13116849), (2451, 6202541), (2623, 5795817), (3477, 4372283), (7869, 1931939), (49837, 305043), (101681, 149511)]