154454976

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20627}}^1$

素因数の和:20658

約数の個数: 84

約数和(自身を含む): 476795592

約数和(自身を除く): 322340616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 20627, 41254, 61881, 82508, 123762, 165016, 185643, 247524, 268151, 330032, 371286, 495048, 536302, 660064, 742572, 804453, 990096, 1072604, 1320128, 1485144, 1608906, 1980192, 2145208, 2413359, 2970288, 3217812, 3960384, 4290416, 4826718, 5940576, 6435624, 8580832, 9653436, 11881152, 12871248, 17161664, 19306872, 25742496, 38613744, 51484992, 77227488, 154454976]

約数ペア:

[(1, 154454976), (2, 77227488), (3, 51484992), (4, 38613744), (6, 25742496), (8, 19306872), (9, 17161664), (12, 12871248), (13, 11881152), (16, 9653436), (18, 8580832), (24, 6435624), (26, 5940576), (32, 4826718), (36, 4290416), (39, 3960384), (48, 3217812), (52, 2970288), (64, 2413359), (72, 2145208), (78, 1980192), (96, 1608906), (104, 1485144), (117, 1320128), (144, 1072604), (156, 990096), (192, 804453), (208, 742572), (234, 660064), (288, 536302), (312, 495048), (416, 371286), (468, 330032), (576, 268151), (624, 247524), (832, 185643), (936, 165016), (1248, 123762), (1872, 82508), (2496, 61881), (3744, 41254), (7488, 20627)]