163339488

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43627}}^1$

素因数の和:43656

約数の個数: 72

約数和(自身を含む): 500238648

約数和(自身を除く): 336899160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 43627, 87254, 130881, 174508, 261762, 349016, 392643, 523524, 567151, 698032, 785286, 1047048, 1134302, 1396064, 1570572, 1701453, 2094096, 2268604, 3141144, 3402906, 4188192, 4537208, 5104359, 6282288, 6805812, 9074416, 10208718, 12564576, 13611624, 18148832, 20417436, 27223248, 40834872, 54446496, 81669744, 163339488]

約数ペア:

[(1, 163339488), (2, 81669744), (3, 54446496), (4, 40834872), (6, 27223248), (8, 20417436), (9, 18148832), (12, 13611624), (13, 12564576), (16, 10208718), (18, 9074416), (24, 6805812), (26, 6282288), (32, 5104359), (36, 4537208), (39, 4188192), (48, 3402906), (52, 3141144), (72, 2268604), (78, 2094096), (96, 1701453), (104, 1570572), (117, 1396064), (144, 1134302), (156, 1047048), (208, 785286), (234, 698032), (288, 567151), (312, 523524), (416, 392643), (468, 349016), (624, 261762), (936, 174508), (1248, 130881), (1872, 87254), (3744, 43627)]