153900824

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1091}}^1$

素因数の和:1344

約数の個数: 64

約数和(自身を含む): 361670400

約数和(自身を除く): 207769576

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 229, 308, 458, 616, 916, 1091, 1603, 1832, 2182, 2519, 3206, 4364, 5038, 6412, 7637, 8728, 10076, 12001, 12824, 15274, 17633, 20152, 24002, 30548, 35266, 48004, 61096, 70532, 84007, 96008, 141064, 168014, 249839, 336028, 499678, 672056, 999356, 1748873, 1998712, 2748229, 3497746, 5496458, 6995492, 10992916, 13990984, 19237603, 21985832, 38475206, 76950412, 153900824]

約数ペア:

[(1, 153900824), (2, 76950412), (4, 38475206), (7, 21985832), (8, 19237603), (11, 13990984), (14, 10992916), (22, 6995492), (28, 5496458), (44, 3497746), (56, 2748229), (77, 1998712), (88, 1748873), (154, 999356), (229, 672056), (308, 499678), (458, 336028), (616, 249839), (916, 168014), (1091, 141064), (1603, 96008), (1832, 84007), (2182, 70532), (2519, 61096), (3206, 48004), (4364, 35266), (5038, 30548), (6412, 24002), (7637, 20152), (8728, 17633), (10076, 15274), (12001, 12824)]