150301228

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 349977600

約数和(自身を除く): 199676372

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 77, 92, 98, 154, 161, 196, 253, 308, 322, 343, 433, 506, 539, 644, 686, 866, 1012, 1078, 1127, 1372, 1732, 1771, 2156, 2254, 3031, 3542, 3773, 4508, 4763, 6062, 7084, 7546, 7889, 9526, 9959, 12124, 12397, 15092, 15778, 19052, 19918, 21217, 24794, 31556, 33341, 39836, 42434, 49588, 66682, 69713, 84868, 86779, 109549, 133364, 139426, 148519, 173558, 219098, 233387, 278852, 297038, 347116, 438196, 466774, 487991, 594076, 766843, 933548, 975982, 1533686, 1633709, 1951964, 3067372, 3267418, 3415937, 5367901, 6534836, 6831874, 10735802, 13663748, 21471604, 37575307, 75150614, 150301228]

約数ペア:

[(1, 150301228), (2, 75150614), (4, 37575307), (7, 21471604), (11, 13663748), (14, 10735802), (22, 6831874), (23, 6534836), (28, 5367901), (44, 3415937), (46, 3267418), (49, 3067372), (77, 1951964), (92, 1633709), (98, 1533686), (154, 975982), (161, 933548), (196, 766843), (253, 594076), (308, 487991), (322, 466774), (343, 438196), (433, 347116), (506, 297038), (539, 278852), (644, 233387), (686, 219098), (866, 173558), (1012, 148519), (1078, 139426), (1127, 133364), (1372, 109549), (1732, 86779), (1771, 84868), (2156, 69713), (2254, 66682), (3031, 49588), (3542, 42434), (3773, 39836), (4508, 33341), (4763, 31556), (6062, 24794), (7084, 21217), (7546, 19918), (7889, 19052), (9526, 15778), (9959, 15092), (12124, 12397)]