164550528

素因数分解:

$2^7\times 3^4\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:354

約数の個数: 160

約数和(自身を含む): 499851000

約数和(自身を除く): 335300472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 81, 96, 108, 118, 128, 144, 162, 177, 192, 216, 236, 269, 288, 324, 354, 384, 432, 472, 531, 538, 576, 648, 708, 807, 864, 944, 1062, 1076, 1152, 1296, 1416, 1593, 1614, 1728, 1888, 2124, 2152, 2421, 2592, 2832, 3186, 3228, 3456, 3776, 4248, 4304, 4779, 4842, 5184, 5664, 6372, 6456, 7263, 7552, 8496, 8608, 9558, 9684, 10368, 11328, 12744, 12912, 14526, 15871, 16992, 17216, 19116, 19368, 21789, 22656, 25488, 25824, 29052, 31742, 33984, 34432, 38232, 38736, 43578, 47613, 50976, 51648, 58104, 63484, 67968, 76464, 77472, 87156, 95226, 101952, 103296, 116208, 126968, 142839, 152928, 154944, 174312, 190452, 203904, 232416, 253936, 285678, 305856, 309888, 348624, 380904, 428517, 464832, 507872, 571356, 611712, 697248, 761808, 857034, 929664, 1015744, 1142712, 1285551, 1394496, 1523616, 1714068, 2031488, 2285424, 2571102, 2788992, 3047232, 3428136, 4570848, 5142204, 6094464, 6856272, 9141696, 10284408, 13712544, 18283392, 20568816, 27425088, 41137632, 54850176, 82275264, 164550528]

約数ペア:

[(1, 164550528), (2, 82275264), (3, 54850176), (4, 41137632), (6, 27425088), (8, 20568816), (9, 18283392), (12, 13712544), (16, 10284408), (18, 9141696), (24, 6856272), (27, 6094464), (32, 5142204), (36, 4570848), (48, 3428136), (54, 3047232), (59, 2788992), (64, 2571102), (72, 2285424), (81, 2031488), (96, 1714068), (108, 1523616), (118, 1394496), (128, 1285551), (144, 1142712), (162, 1015744), (177, 929664), (192, 857034), (216, 761808), (236, 697248), (269, 611712), (288, 571356), (324, 507872), (354, 464832), (384, 428517), (432, 380904), (472, 348624), (531, 309888), (538, 305856), (576, 285678), (648, 253936), (708, 232416), (807, 203904), (864, 190452), (944, 174312), (1062, 154944), (1076, 152928), (1152, 142839), (1296, 126968), (1416, 116208), (1593, 103296), (1614, 101952), (1728, 95226), (1888, 87156), (2124, 77472), (2152, 76464), (2421, 67968), (2592, 63484), (2832, 58104), (3186, 51648), (3228, 50976), (3456, 47613), (3776, 43578), (4248, 38736), (4304, 38232), (4779, 34432), (4842, 33984), (5184, 31742), (5664, 29052), (6372, 25824), (6456, 25488), (7263, 22656), (7552, 21789), (8496, 19368), (8608, 19116), (9558, 17216), (9684, 16992), (10368, 15871), (11328, 14526), (12744, 12912)]