164675550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{84449}}^1$

素因数の和:84477

約数の個数: 48

約数和(自身を含む): 439815600

約数和(自身を除く): 275140050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 84449, 168898, 253347, 422245, 506694, 844490, 1097837, 1266735, 2111225, 2195674, 2533470, 3293511, 4222450, 5489185, 6333675, 6587022, 10978370, 12667350, 16467555, 27445925, 32935110, 54891850, 82337775, 164675550]

約数ペア:

[(1, 164675550), (2, 82337775), (3, 54891850), (5, 32935110), (6, 27445925), (10, 16467555), (13, 12667350), (15, 10978370), (25, 6587022), (26, 6333675), (30, 5489185), (39, 4222450), (50, 3293511), (65, 2533470), (75, 2195674), (78, 2111225), (130, 1266735), (150, 1097837), (195, 844490), (325, 506694), (390, 422245), (650, 253347), (975, 168898), (1950, 84449)]