157065216007

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2039}}^1\times {\mathrm{2767}}^1$

素因数の和:4951

約数の個数: 32

約数和(自身を含む): 185935196160

約数和(自身を除く): 28869980153

約数列:

[1, 7, 41, 97, 287, 679, 2039, 2767, 3977, 14273, 19369, 27839, 83599, 113447, 197783, 268399, 585193, 794129, 1384481, 1878793, 5641913, 8109103, 11004359, 39493391, 56763721, 77030513, 231318433, 547265561, 1619229031, 3830858927, 22437888001, 157065216007]

約数ペア:

[(1, 157065216007), (7, 22437888001), (41, 3830858927), (97, 1619229031), (287, 547265561), (679, 231318433), (2039, 77030513), (2767, 56763721), (3977, 39493391), (14273, 11004359), (19369, 8109103), (27839, 5641913), (83599, 1878793), (113447, 1384481), (197783, 794129), (268399, 585193)]