177130125

素因数分解:

$3^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1748

約数の個数: 64

約数和(自身を含む): 338257920

約数和(自身を除く): 161127795

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 93, 125, 135, 155, 225, 279, 375, 465, 675, 775, 837, 1125, 1395, 1693, 2325, 3375, 3875, 4185, 5079, 6975, 8465, 11625, 15237, 20925, 25395, 34875, 42325, 45711, 52483, 76185, 104625, 126975, 157449, 211625, 228555, 262415, 380925, 472347, 634875, 787245, 1142775, 1312075, 1417041, 1904625, 2361735, 3936225, 5713875, 6560375, 7085205, 11808675, 19681125, 35426025, 59043375, 177130125]

約数ペア:

[(1, 177130125), (3, 59043375), (5, 35426025), (9, 19681125), (15, 11808675), (25, 7085205), (27, 6560375), (31, 5713875), (45, 3936225), (75, 2361735), (93, 1904625), (125, 1417041), (135, 1312075), (155, 1142775), (225, 787245), (279, 634875), (375, 472347), (465, 380925), (675, 262415), (775, 228555), (837, 211625), (1125, 157449), (1395, 126975), (1693, 104625), (2325, 76185), (3375, 52483), (3875, 45711), (4185, 42325), (5079, 34875), (6975, 25395), (8465, 20925), (11625, 15237)]