165409832

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{823}}^1$

素因数の和:970

約数の個数: 64

約数和(自身を含む): 368229120

約数和(自身を除く): 202819288

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 97, 148, 194, 259, 296, 388, 518, 679, 776, 823, 1036, 1358, 1646, 2072, 2716, 3292, 3589, 5432, 5761, 6584, 7178, 11522, 14356, 23044, 25123, 28712, 30451, 46088, 50246, 60902, 79831, 100492, 121804, 159662, 200984, 213157, 243608, 319324, 426314, 558817, 638648, 852628, 1117634, 1705256, 2235268, 2953747, 4470536, 5907494, 11814988, 20676229, 23629976, 41352458, 82704916, 165409832]

約数ペア:

[(1, 165409832), (2, 82704916), (4, 41352458), (7, 23629976), (8, 20676229), (14, 11814988), (28, 5907494), (37, 4470536), (56, 2953747), (74, 2235268), (97, 1705256), (148, 1117634), (194, 852628), (259, 638648), (296, 558817), (388, 426314), (518, 319324), (679, 243608), (776, 213157), (823, 200984), (1036, 159662), (1358, 121804), (1646, 100492), (2072, 79831), (2716, 60902), (3292, 50246), (3589, 46088), (5432, 30451), (5761, 28712), (6584, 25123), (7178, 23044), (11522, 14356)]