153810816

素因数分解:

$2^7\times 3^1\times {\mathrm{263}}^1\times {\mathrm{1523}}^1$

素因数の和:1803

約数の個数: 64

約数和(自身を含む): 410382720

約数和(自身を除く): 256571904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 263, 384, 526, 789, 1052, 1523, 1578, 2104, 3046, 3156, 4208, 4569, 6092, 6312, 8416, 9138, 12184, 12624, 16832, 18276, 24368, 25248, 33664, 36552, 48736, 50496, 73104, 97472, 100992, 146208, 194944, 292416, 400549, 584832, 801098, 1201647, 1602196, 2403294, 3204392, 4806588, 6408784, 9613176, 12817568, 19226352, 25635136, 38452704, 51270272, 76905408, 153810816]

約数ペア:

[(1, 153810816), (2, 76905408), (3, 51270272), (4, 38452704), (6, 25635136), (8, 19226352), (12, 12817568), (16, 9613176), (24, 6408784), (32, 4806588), (48, 3204392), (64, 2403294), (96, 1602196), (128, 1201647), (192, 801098), (263, 584832), (384, 400549), (526, 292416), (789, 194944), (1052, 146208), (1523, 100992), (1578, 97472), (2104, 73104), (3046, 50496), (3156, 48736), (4208, 36552), (4569, 33664), (6092, 25248), (6312, 24368), (8416, 18276), (9138, 16832), (12184, 12624)]