157426950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{45631}}^1$

素因数の和:45669

約数の個数: 48

約数和(自身を含む): 407402496

約数和(自身を除く): 249975546

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 45631, 91262, 136893, 228155, 273786, 456310, 684465, 1049513, 1140775, 1368930, 2099026, 2281550, 3148539, 3422325, 5247565, 6297078, 6844650, 10495130, 15742695, 26237825, 31485390, 52475650, 78713475, 157426950]

約数ペア:

[(1, 157426950), (2, 78713475), (3, 52475650), (5, 31485390), (6, 26237825), (10, 15742695), (15, 10495130), (23, 6844650), (25, 6297078), (30, 5247565), (46, 3422325), (50, 3148539), (69, 2281550), (75, 2099026), (115, 1368930), (138, 1140775), (150, 1049513), (230, 684465), (345, 456310), (575, 273786), (690, 228155), (1150, 136893), (1725, 91262), (3450, 45631)]