157350648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72047}}^1$

素因数の和:72076

約数の個数: 64

約数和(自身を含む): 484162560

約数和(自身を除く): 326811912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 72047, 144094, 216141, 288188, 432282, 504329, 576376, 864564, 936611, 1008658, 1512987, 1729128, 1873222, 2017316, 2809833, 3025974, 3746444, 4034632, 5619666, 6051948, 6556277, 7492888, 11239332, 12103896, 13112554, 19668831, 22478664, 26225108, 39337662, 52450216, 78675324, 157350648]

約数ペア:

[(1, 157350648), (2, 78675324), (3, 52450216), (4, 39337662), (6, 26225108), (7, 22478664), (8, 19668831), (12, 13112554), (13, 12103896), (14, 11239332), (21, 7492888), (24, 6556277), (26, 6051948), (28, 5619666), (39, 4034632), (42, 3746444), (52, 3025974), (56, 2809833), (78, 2017316), (84, 1873222), (91, 1729128), (104, 1512987), (156, 1008658), (168, 936611), (182, 864564), (273, 576376), (312, 504329), (364, 432282), (546, 288188), (728, 216141), (1092, 144094), (2184, 72047)]