149192010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:481

約数の個数: 128

約数和(自身を含む): 437944320

約数和(自身を除く): 288752310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 191, 198, 263, 270, 297, 330, 382, 495, 526, 573, 594, 789, 955, 990, 1146, 1315, 1485, 1578, 1719, 1910, 2101, 2367, 2630, 2865, 2893, 2970, 3438, 3945, 4202, 4734, 5157, 5730, 5786, 6303, 7101, 7890, 8595, 8679, 10314, 10505, 11835, 12606, 14202, 14465, 17190, 17358, 18909, 21010, 23670, 25785, 26037, 28930, 31515, 35505, 37818, 43395, 50233, 51570, 52074, 56727, 63030, 71010, 78111, 86790, 94545, 100466, 113454, 130185, 150699, 156222, 189090, 251165, 260370, 283635, 301398, 390555, 452097, 502330, 552563, 567270, 753495, 781110, 904194, 1105126, 1356291, 1506990, 1657689, 2260485, 2712582, 2762815, 3315378, 4520970, 4973067, 5525630, 6781455, 8288445, 9946134, 13562910, 14919201, 16576890, 24865335, 29838402, 49730670, 74596005, 149192010]

約数ペア:

[(1, 149192010), (2, 74596005), (3, 49730670), (5, 29838402), (6, 24865335), (9, 16576890), (10, 14919201), (11, 13562910), (15, 9946134), (18, 8288445), (22, 6781455), (27, 5525630), (30, 4973067), (33, 4520970), (45, 3315378), (54, 2762815), (55, 2712582), (66, 2260485), (90, 1657689), (99, 1506990), (110, 1356291), (135, 1105126), (165, 904194), (191, 781110), (198, 753495), (263, 567270), (270, 552563), (297, 502330), (330, 452097), (382, 390555), (495, 301398), (526, 283635), (573, 260370), (594, 251165), (789, 189090), (955, 156222), (990, 150699), (1146, 130185), (1315, 113454), (1485, 100466), (1578, 94545), (1719, 86790), (1910, 78111), (2101, 71010), (2367, 63030), (2630, 56727), (2865, 52074), (2893, 51570), (2970, 50233), (3438, 43395), (3945, 37818), (4202, 35505), (4734, 31515), (5157, 28930), (5730, 26037), (5786, 25785), (6303, 23670), (7101, 21010), (7890, 18909), (8595, 17358), (8679, 17190), (10314, 14465), (10505, 14202), (11835, 12606)]