150866560

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18133}}^1$

素因数の和:18165

約数の個数: 64

約数和(自身を含む): 388430280

約数和(自身を除く): 237563720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 8320, 18133, 36266, 72532, 90665, 145064, 181330, 235729, 290128, 362660, 471458, 580256, 725320, 942916, 1160512, 1178645, 1450640, 1885832, 2321024, 2357290, 2901280, 3771664, 4714580, 5802560, 7543328, 9429160, 11605120, 15086656, 18858320, 30173312, 37716640, 75433280, 150866560]

約数ペア:

[(1, 150866560), (2, 75433280), (4, 37716640), (5, 30173312), (8, 18858320), (10, 15086656), (13, 11605120), (16, 9429160), (20, 7543328), (26, 5802560), (32, 4714580), (40, 3771664), (52, 2901280), (64, 2357290), (65, 2321024), (80, 1885832), (104, 1450640), (128, 1178645), (130, 1160512), (160, 942916), (208, 725320), (260, 580256), (320, 471458), (416, 362660), (520, 290128), (640, 235729), (832, 181330), (1040, 145064), (1664, 90665), (2080, 72532), (4160, 36266), (8320, 18133)]