146465886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:206

約数の個数: 128

約数和(自身を含む): 370999296

約数和(自身を除く): 224533410

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 62, 67, 69, 73, 93, 134, 138, 146, 161, 186, 201, 217, 219, 322, 402, 434, 438, 469, 483, 511, 651, 713, 938, 966, 1022, 1302, 1407, 1426, 1533, 1541, 1679, 2077, 2139, 2263, 2814, 3066, 3082, 3358, 4154, 4278, 4526, 4623, 4891, 4991, 5037, 6231, 6789, 9246, 9782, 9982, 10074, 10787, 11753, 12462, 13578, 14539, 14673, 14973, 15841, 21574, 23506, 29078, 29346, 29946, 31682, 32361, 34237, 35259, 43617, 47523, 47771, 52049, 64722, 68474, 70518, 87234, 95046, 95542, 102711, 104098, 112493, 143313, 151621, 156147, 205422, 224986, 286626, 303242, 312294, 334397, 337479, 364343, 454863, 668794, 674958, 728686, 787451, 909726, 1003191, 1061347, 1093029, 1574902, 2006382, 2122694, 2186058, 2362353, 3184041, 3487283, 4724706, 6368082, 6974566, 10461849, 20923698, 24410981, 48821962, 73232943, 146465886]

約数ペア:

[(1, 146465886), (2, 73232943), (3, 48821962), (6, 24410981), (7, 20923698), (14, 10461849), (21, 6974566), (23, 6368082), (31, 4724706), (42, 3487283), (46, 3184041), (62, 2362353), (67, 2186058), (69, 2122694), (73, 2006382), (93, 1574902), (134, 1093029), (138, 1061347), (146, 1003191), (161, 909726), (186, 787451), (201, 728686), (217, 674958), (219, 668794), (322, 454863), (402, 364343), (434, 337479), (438, 334397), (469, 312294), (483, 303242), (511, 286626), (651, 224986), (713, 205422), (938, 156147), (966, 151621), (1022, 143313), (1302, 112493), (1407, 104098), (1426, 102711), (1533, 95542), (1541, 95046), (1679, 87234), (2077, 70518), (2139, 68474), (2263, 64722), (2814, 52049), (3066, 47771), (3082, 47523), (3358, 43617), (4154, 35259), (4278, 34237), (4526, 32361), (4623, 31682), (4891, 29946), (4991, 29346), (5037, 29078), (6231, 23506), (6789, 21574), (9246, 15841), (9782, 14973), (9982, 14673), (10074, 14539), (10787, 13578), (11753, 12462)]