149738112

素因数分解:

$2^7\times 3^3\times {\mathrm{37}}^1\times {\mathrm{1171}}^1$

素因数の和:1231

約数の個数: 128

約数和(自身を含む): 454267200

約数和(自身を除く): 304529088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 288, 296, 333, 384, 432, 444, 576, 592, 666, 864, 888, 999, 1152, 1171, 1184, 1332, 1728, 1776, 1998, 2342, 2368, 2664, 3456, 3513, 3552, 3996, 4684, 4736, 5328, 7026, 7104, 7992, 9368, 10539, 10656, 14052, 14208, 15984, 18736, 21078, 21312, 28104, 31617, 31968, 37472, 42156, 42624, 43327, 56208, 63234, 63936, 74944, 84312, 86654, 112416, 126468, 127872, 129981, 149888, 168624, 173308, 224832, 252936, 259962, 337248, 346616, 389943, 449664, 505872, 519924, 674496, 693232, 779886, 1011744, 1039848, 1169829, 1348992, 1386464, 1559772, 2023488, 2079696, 2339658, 2772928, 3119544, 4046976, 4159392, 4679316, 5545856, 6239088, 8318784, 9358632, 12478176, 16637568, 18717264, 24956352, 37434528, 49912704, 74869056, 149738112]

約数ペア:

[(1, 149738112), (2, 74869056), (3, 49912704), (4, 37434528), (6, 24956352), (8, 18717264), (9, 16637568), (12, 12478176), (16, 9358632), (18, 8318784), (24, 6239088), (27, 5545856), (32, 4679316), (36, 4159392), (37, 4046976), (48, 3119544), (54, 2772928), (64, 2339658), (72, 2079696), (74, 2023488), (96, 1559772), (108, 1386464), (111, 1348992), (128, 1169829), (144, 1039848), (148, 1011744), (192, 779886), (216, 693232), (222, 674496), (288, 519924), (296, 505872), (333, 449664), (384, 389943), (432, 346616), (444, 337248), (576, 259962), (592, 252936), (666, 224832), (864, 173308), (888, 168624), (999, 149888), (1152, 129981), (1171, 127872), (1184, 126468), (1332, 112416), (1728, 86654), (1776, 84312), (1998, 74944), (2342, 63936), (2368, 63234), (2664, 56208), (3456, 43327), (3513, 42624), (3552, 42156), (3996, 37472), (4684, 31968), (4736, 31617), (5328, 28104), (7026, 21312), (7104, 21078), (7992, 18736), (9368, 15984), (10539, 14208), (10656, 14052)]