150131065

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3701}}^1$

素因数の和:3793

約数の個数: 32

約数和(自身を含む): 220343040

約数和(自身を除く): 70211975

約数列:

[1, 5, 7, 19, 35, 61, 95, 133, 305, 427, 665, 1159, 2135, 3701, 5795, 8113, 18505, 25907, 40565, 70319, 129535, 225761, 351595, 492233, 1128805, 1580327, 2461165, 4289459, 7901635, 21447295, 30026213, 150131065]

約数ペア:

[(1, 150131065), (5, 30026213), (7, 21447295), (19, 7901635), (35, 4289459), (61, 2461165), (95, 1580327), (133, 1128805), (305, 492233), (427, 351595), (665, 225761), (1159, 129535), (2135, 70319), (3701, 40565), (5795, 25907), (8113, 18505)]