138299904

素因数分解:

$2^9\times 3^2\times {\mathrm{30013}}^1$

素因数の和:30037

約数の個数: 60

約数和(自身を含む): 399156186

約数和(自身を除く): 260856282

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 30013, 60026, 90039, 120052, 180078, 240104, 270117, 360156, 480208, 540234, 720312, 960416, 1080468, 1440624, 1920832, 2160936, 2881248, 3841664, 4321872, 5762496, 7683328, 8643744, 11524992, 15366656, 17287488, 23049984, 34574976, 46099968, 69149952, 138299904]

約数ペア:

[(1, 138299904), (2, 69149952), (3, 46099968), (4, 34574976), (6, 23049984), (8, 17287488), (9, 15366656), (12, 11524992), (16, 8643744), (18, 7683328), (24, 5762496), (32, 4321872), (36, 3841664), (48, 2881248), (64, 2160936), (72, 1920832), (96, 1440624), (128, 1080468), (144, 960416), (192, 720312), (256, 540234), (288, 480208), (384, 360156), (512, 270117), (576, 240104), (768, 180078), (1152, 120052), (1536, 90039), (2304, 60026), (4608, 30013)]