152308548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6791}}^1$

素因数の和:6897

約数の個数: 72

約数和(自身を含む): 445011840

約数和(自身を除く): 292703292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1602, 1869, 2492, 3204, 3738, 5607, 6791, 7476, 11214, 13582, 20373, 22428, 27164, 40746, 47537, 61119, 81492, 95074, 122238, 142611, 190148, 244476, 285222, 427833, 570444, 604399, 855666, 1208798, 1711332, 1813197, 2417596, 3626394, 4230793, 5439591, 7252788, 8461586, 10879182, 12692379, 16923172, 21758364, 25384758, 38077137, 50769516, 76154274, 152308548]

約数ペア:

[(1, 152308548), (2, 76154274), (3, 50769516), (4, 38077137), (6, 25384758), (7, 21758364), (9, 16923172), (12, 12692379), (14, 10879182), (18, 8461586), (21, 7252788), (28, 5439591), (36, 4230793), (42, 3626394), (63, 2417596), (84, 1813197), (89, 1711332), (126, 1208798), (178, 855666), (252, 604399), (267, 570444), (356, 427833), (534, 285222), (623, 244476), (801, 190148), (1068, 142611), (1246, 122238), (1602, 95074), (1869, 81492), (2492, 61119), (3204, 47537), (3738, 40746), (5607, 27164), (6791, 22428), (7476, 20373), (11214, 13582)]