156170700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{8263}}^1$

素因数の和:8293

約数の個数: 144

約数和(自身を含む): 573852160

約数和(自身を除く): 417681460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 8263, 9450, 16526, 18900, 24789, 33052, 41315, 49578, 57841, 74367, 82630, 99156, 115682, 123945, 148734, 165260, 173523, 206575, 223101, 231364, 247890, 289205, 297468, 347046, 371835, 413150, 446202, 495780, 520569, 578410, 619725, 694092, 743670, 826300, 867615, 892404, 1041138, 1115505, 1156820, 1239450, 1446025, 1487340, 1561707, 1735230, 1859175, 2082276, 2231010, 2478900, 2602845, 2892050, 3123414, 3470460, 3718350, 4338075, 4462020, 5205690, 5577525, 5784100, 6246828, 7436700, 7808535, 8676150, 10411380, 11155050, 13014225, 15617070, 17352300, 22310100, 26028450, 31234140, 39042675, 52056900, 78085350, 156170700]

約数ペア:

[(1, 156170700), (2, 78085350), (3, 52056900), (4, 39042675), (5, 31234140), (6, 26028450), (7, 22310100), (9, 17352300), (10, 15617070), (12, 13014225), (14, 11155050), (15, 10411380), (18, 8676150), (20, 7808535), (21, 7436700), (25, 6246828), (27, 5784100), (28, 5577525), (30, 5205690), (35, 4462020), (36, 4338075), (42, 3718350), (45, 3470460), (50, 3123414), (54, 2892050), (60, 2602845), (63, 2478900), (70, 2231010), (75, 2082276), (84, 1859175), (90, 1735230), (100, 1561707), (105, 1487340), (108, 1446025), (126, 1239450), (135, 1156820), (140, 1115505), (150, 1041138), (175, 892404), (180, 867615), (189, 826300), (210, 743670), (225, 694092), (252, 619725), (270, 578410), (300, 520569), (315, 495780), (350, 446202), (378, 413150), (420, 371835), (450, 347046), (525, 297468), (540, 289205), (630, 247890), (675, 231364), (700, 223101), (756, 206575), (900, 173523), (945, 165260), (1050, 148734), (1260, 123945), (1350, 115682), (1575, 99156), (1890, 82630), (2100, 74367), (2700, 57841), (3150, 49578), (3780, 41315), (4725, 33052), (6300, 24789), (8263, 18900), (9450, 16526)]