152143360

素因数分解:

$2^9\times 5^1\times {\mathrm{103}}^1\times {\mathrm{577}}^1$

素因数の和:703

約数の個数: 80

約数和(自身を含む): 368967456

約数和(自身を除く): 216824096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 128, 160, 206, 256, 320, 412, 512, 515, 577, 640, 824, 1030, 1154, 1280, 1648, 2060, 2308, 2560, 2885, 3296, 4120, 4616, 5770, 6592, 8240, 9232, 11540, 13184, 16480, 18464, 23080, 26368, 32960, 36928, 46160, 52736, 59431, 65920, 73856, 92320, 118862, 131840, 147712, 184640, 237724, 263680, 295424, 297155, 369280, 475448, 594310, 738560, 950896, 1188620, 1477120, 1901792, 2377240, 3803584, 4754480, 7607168, 9508960, 15214336, 19017920, 30428672, 38035840, 76071680, 152143360]

約数ペア:

[(1, 152143360), (2, 76071680), (4, 38035840), (5, 30428672), (8, 19017920), (10, 15214336), (16, 9508960), (20, 7607168), (32, 4754480), (40, 3803584), (64, 2377240), (80, 1901792), (103, 1477120), (128, 1188620), (160, 950896), (206, 738560), (256, 594310), (320, 475448), (412, 369280), (512, 297155), (515, 295424), (577, 263680), (640, 237724), (824, 184640), (1030, 147712), (1154, 131840), (1280, 118862), (1648, 92320), (2060, 73856), (2308, 65920), (2560, 59431), (2885, 52736), (3296, 46160), (4120, 36928), (4616, 32960), (5770, 26368), (6592, 23080), (8240, 18464), (9232, 16480), (11540, 13184)]