156988000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3019}}^1$

素因数の和:3057

約数の個数: 96

約数和(自身を含む): 415527840

約数和(自身を除く): 258539840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 125, 130, 160, 200, 208, 250, 260, 325, 400, 416, 500, 520, 650, 800, 1000, 1040, 1300, 1625, 2000, 2080, 2600, 3019, 3250, 4000, 5200, 6038, 6500, 10400, 12076, 13000, 15095, 24152, 26000, 30190, 39247, 48304, 52000, 60380, 75475, 78494, 96608, 120760, 150950, 156988, 196235, 241520, 301900, 313976, 377375, 392470, 483040, 603800, 627952, 754750, 784940, 981175, 1207600, 1255904, 1509500, 1569880, 1962350, 2415200, 3019000, 3139760, 3924700, 4905875, 6038000, 6279520, 7849400, 9811750, 12076000, 15698800, 19623500, 31397600, 39247000, 78494000, 156988000]

約数ペア:

[(1, 156988000), (2, 78494000), (4, 39247000), (5, 31397600), (8, 19623500), (10, 15698800), (13, 12076000), (16, 9811750), (20, 7849400), (25, 6279520), (26, 6038000), (32, 4905875), (40, 3924700), (50, 3139760), (52, 3019000), (65, 2415200), (80, 1962350), (100, 1569880), (104, 1509500), (125, 1255904), (130, 1207600), (160, 981175), (200, 784940), (208, 754750), (250, 627952), (260, 603800), (325, 483040), (400, 392470), (416, 377375), (500, 313976), (520, 301900), (650, 241520), (800, 196235), (1000, 156988), (1040, 150950), (1300, 120760), (1625, 96608), (2000, 78494), (2080, 75475), (2600, 60380), (3019, 52000), (3250, 48304), (4000, 39247), (5200, 30190), (6038, 26000), (6500, 24152), (10400, 15095), (12076, 13000)]