150280746

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1560

約数の個数: 96

約数和(自身を含む): 393984000

約数和(自身を除く): 243703254

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 49, 62, 66, 77, 93, 98, 147, 154, 186, 217, 231, 294, 341, 434, 462, 539, 651, 682, 1023, 1078, 1302, 1499, 1519, 1617, 2046, 2387, 2998, 3038, 3234, 4497, 4557, 4774, 7161, 8994, 9114, 10493, 14322, 16489, 16709, 20986, 31479, 32978, 33418, 46469, 49467, 50127, 62958, 73451, 92938, 98934, 100254, 115423, 139407, 146902, 220353, 230846, 278814, 325283, 346269, 440706, 511159, 650566, 692538, 807961, 975849, 1022318, 1533477, 1615922, 1951698, 2276981, 2423883, 3066954, 3578113, 4553962, 4847766, 6830943, 7156226, 10734339, 13661886, 21468678, 25046791, 50093582, 75140373, 150280746]

約数ペア:

[(1, 150280746), (2, 75140373), (3, 50093582), (6, 25046791), (7, 21468678), (11, 13661886), (14, 10734339), (21, 7156226), (22, 6830943), (31, 4847766), (33, 4553962), (42, 3578113), (49, 3066954), (62, 2423883), (66, 2276981), (77, 1951698), (93, 1615922), (98, 1533477), (147, 1022318), (154, 975849), (186, 807961), (217, 692538), (231, 650566), (294, 511159), (341, 440706), (434, 346269), (462, 325283), (539, 278814), (651, 230846), (682, 220353), (1023, 146902), (1078, 139407), (1302, 115423), (1499, 100254), (1519, 98934), (1617, 92938), (2046, 73451), (2387, 62958), (2998, 50127), (3038, 49467), (3234, 46469), (4497, 33418), (4557, 32978), (4774, 31479), (7161, 20986), (8994, 16709), (9114, 16489), (10493, 14322)]