162520064

素因数分解:

$2^{10}\times 7^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 132

約数和(自身を含む): 392041440

約数和(自身を除く): 229521376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 79, 82, 98, 112, 128, 158, 164, 196, 224, 256, 287, 316, 328, 392, 448, 512, 553, 574, 632, 656, 784, 896, 1024, 1106, 1148, 1264, 1312, 1568, 1792, 2009, 2212, 2296, 2528, 2624, 3136, 3239, 3584, 3871, 4018, 4424, 4592, 5056, 5248, 6272, 6478, 7168, 7742, 8036, 8848, 9184, 10112, 10496, 12544, 12956, 15484, 16072, 17696, 18368, 20224, 20992, 22673, 25088, 25912, 30968, 32144, 35392, 36736, 40448, 41984, 45346, 50176, 51824, 61936, 64288, 70784, 73472, 80896, 90692, 103648, 123872, 128576, 141568, 146944, 158711, 181384, 207296, 247744, 257152, 283136, 293888, 317422, 362768, 414592, 495488, 514304, 566272, 634844, 725536, 829184, 990976, 1028608, 1269688, 1451072, 1658368, 1981952, 2057216, 2539376, 2902144, 3316736, 3963904, 5078752, 5804288, 10157504, 11608576, 20315008, 23217152, 40630016, 81260032, 162520064]

約数ペア:

[(1, 162520064), (2, 81260032), (4, 40630016), (7, 23217152), (8, 20315008), (14, 11608576), (16, 10157504), (28, 5804288), (32, 5078752), (41, 3963904), (49, 3316736), (56, 2902144), (64, 2539376), (79, 2057216), (82, 1981952), (98, 1658368), (112, 1451072), (128, 1269688), (158, 1028608), (164, 990976), (196, 829184), (224, 725536), (256, 634844), (287, 566272), (316, 514304), (328, 495488), (392, 414592), (448, 362768), (512, 317422), (553, 293888), (574, 283136), (632, 257152), (656, 247744), (784, 207296), (896, 181384), (1024, 158711), (1106, 146944), (1148, 141568), (1264, 128576), (1312, 123872), (1568, 103648), (1792, 90692), (2009, 80896), (2212, 73472), (2296, 70784), (2528, 64288), (2624, 61936), (3136, 51824), (3239, 50176), (3584, 45346), (3871, 41984), (4018, 40448), (4424, 36736), (4592, 35392), (5056, 32144), (5248, 30968), (6272, 25912), (6478, 25088), (7168, 22673), (7742, 20992), (8036, 20224), (8848, 18368), (9184, 17696), (10112, 16072), (10496, 15484), (12544, 12956)]