149084928

素因数分解:

$2^8\times 3^3\times {\mathrm{21569}}^1$

素因数の和:21594

約数の個数: 72

約数和(自身を含む): 440890800

約数和(自身を除く): 291805872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 21569, 43138, 64707, 86276, 129414, 172552, 194121, 258828, 345104, 388242, 517656, 582363, 690208, 776484, 1035312, 1164726, 1380416, 1552968, 2070624, 2329452, 2760832, 3105936, 4141248, 4658904, 5521664, 6211872, 8282496, 9317808, 12423744, 16564992, 18635616, 24847488, 37271232, 49694976, 74542464, 149084928]

約数ペア:

[(1, 149084928), (2, 74542464), (3, 49694976), (4, 37271232), (6, 24847488), (8, 18635616), (9, 16564992), (12, 12423744), (16, 9317808), (18, 8282496), (24, 6211872), (27, 5521664), (32, 4658904), (36, 4141248), (48, 3105936), (54, 2760832), (64, 2329452), (72, 2070624), (96, 1552968), (108, 1380416), (128, 1164726), (144, 1035312), (192, 776484), (216, 690208), (256, 582363), (288, 517656), (384, 388242), (432, 345104), (576, 258828), (768, 194121), (864, 172552), (1152, 129414), (1728, 86276), (2304, 64707), (3456, 43138), (6912, 21569)]