164687376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:309

約数の個数: 160

約数和(自身を含む): 510189568

約数和(自身を除く): 345502192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 97, 112, 124, 163, 168, 186, 194, 217, 248, 291, 326, 336, 372, 388, 434, 489, 496, 582, 651, 652, 679, 744, 776, 868, 978, 1141, 1164, 1302, 1304, 1358, 1488, 1552, 1736, 1956, 2037, 2282, 2328, 2604, 2608, 2716, 3007, 3423, 3472, 3912, 4074, 4564, 4656, 5053, 5208, 5432, 6014, 6846, 7824, 8148, 9021, 9128, 10106, 10416, 10864, 12028, 13692, 15159, 15811, 16296, 18042, 18256, 20212, 21049, 24056, 27384, 30318, 31622, 32592, 35371, 36084, 40424, 42098, 47433, 48112, 54768, 60636, 63147, 63244, 70742, 72168, 80848, 84196, 94866, 106113, 110677, 121272, 126294, 126488, 141484, 144336, 168392, 189732, 212226, 221354, 242544, 252588, 252976, 282968, 332031, 336784, 379464, 424452, 442708, 490141, 505176, 565936, 664062, 758928, 848904, 885416, 980282, 1010352, 1328124, 1470423, 1697808, 1770832, 1960564, 2656248, 2940846, 3430987, 3921128, 5312496, 5881692, 6861974, 7842256, 10292961, 11763384, 13723948, 20585922, 23526768, 27447896, 41171844, 54895792, 82343688, 164687376]

約数ペア:

[(1, 164687376), (2, 82343688), (3, 54895792), (4, 41171844), (6, 27447896), (7, 23526768), (8, 20585922), (12, 13723948), (14, 11763384), (16, 10292961), (21, 7842256), (24, 6861974), (28, 5881692), (31, 5312496), (42, 3921128), (48, 3430987), (56, 2940846), (62, 2656248), (84, 1960564), (93, 1770832), (97, 1697808), (112, 1470423), (124, 1328124), (163, 1010352), (168, 980282), (186, 885416), (194, 848904), (217, 758928), (248, 664062), (291, 565936), (326, 505176), (336, 490141), (372, 442708), (388, 424452), (434, 379464), (489, 336784), (496, 332031), (582, 282968), (651, 252976), (652, 252588), (679, 242544), (744, 221354), (776, 212226), (868, 189732), (978, 168392), (1141, 144336), (1164, 141484), (1302, 126488), (1304, 126294), (1358, 121272), (1488, 110677), (1552, 106113), (1736, 94866), (1956, 84196), (2037, 80848), (2282, 72168), (2328, 70742), (2604, 63244), (2608, 63147), (2716, 60636), (3007, 54768), (3423, 48112), (3472, 47433), (3912, 42098), (4074, 40424), (4564, 36084), (4656, 35371), (5053, 32592), (5208, 31622), (5432, 30318), (6014, 27384), (6846, 24056), (7824, 21049), (8148, 20212), (9021, 18256), (9128, 18042), (10106, 16296), (10416, 15811), (10864, 15159), (12028, 13692)]