154579310547

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{1847}}^1$

素因数の和:2248

約数の個数: 64

約数和(自身を含む): 222563303424

約数和(自身を除く): 67983992877

約数列:

[1, 3, 23, 47, 69, 131, 141, 197, 393, 591, 1081, 1847, 3013, 3243, 4531, 5541, 6157, 9039, 9259, 13593, 18471, 25807, 27777, 42481, 77421, 86809, 127443, 141611, 212957, 241957, 260427, 363859, 424833, 593561, 638871, 725871, 1091577, 1212929, 1780683, 1996607, 3638787, 5565011, 5989821, 8368757, 11371979, 16695033, 17101373, 25106271, 27897367, 34115937, 47665529, 51304119, 83692101, 142996587, 261555517, 393331579, 784666551, 1096307167, 1179994737, 2240279863, 3288921501, 6720839589, 51526436849, 154579310547]

約数ペア:

[(1, 154579310547), (3, 51526436849), (23, 6720839589), (47, 3288921501), (69, 2240279863), (131, 1179994737), (141, 1096307167), (197, 784666551), (393, 393331579), (591, 261555517), (1081, 142996587), (1847, 83692101), (3013, 51304119), (3243, 47665529), (4531, 34115937), (5541, 27897367), (6157, 25106271), (9039, 17101373), (9259, 16695033), (13593, 11371979), (18471, 8368757), (25807, 5989821), (27777, 5565011), (42481, 3638787), (77421, 1996607), (86809, 1780683), (127443, 1212929), (141611, 1091577), (212957, 725871), (241957, 638871), (260427, 593561), (363859, 424833)]