157057413128

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{521}}^1\times {\mathrm{2137}}^1$

素因数の和:2911

約数の個数: 128

約数和(自身を含む): 369631123200

約数和(自身を除く): 212573710072

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 229, 308, 458, 521, 616, 916, 1042, 1603, 1832, 2084, 2137, 2519, 3206, 3647, 4168, 4274, 5038, 5731, 6412, 7294, 8548, 10076, 11462, 12824, 14588, 14959, 17096, 17633, 20152, 22924, 23507, 29176, 29918, 35266, 40117, 45848, 47014, 59836, 70532, 80234, 94028, 119309, 119672, 141064, 160468, 164549, 188056, 238618, 320936, 329098, 477236, 489373, 658196, 835163, 954472, 978746, 1113377, 1312399, 1316392, 1670326, 1957492, 2226754, 2624798, 3340652, 3425611, 3914984, 4453508, 5249596, 5383103, 6681304, 6851222, 7793639, 8907016, 9186793, 10499192, 10766206, 12247147, 13702444, 15587278, 18373586, 21532412, 24494294, 27404888, 31174556, 36747172, 37681721, 43064824, 48988588, 62349112, 73494344, 75363442, 85730029, 97977176, 150726884, 171460058, 254963333, 301453768, 342920116, 509926666, 685840232, 1019853332, 1784743331, 2039706664, 2804596663, 3569486662, 5609193326, 7138973324, 11218386652, 14277946648, 19632176641, 22436773304, 39264353282, 78528706564, 157057413128]

約数ペア:

[(1, 157057413128), (2, 78528706564), (4, 39264353282), (7, 22436773304), (8, 19632176641), (11, 14277946648), (14, 11218386652), (22, 7138973324), (28, 5609193326), (44, 3569486662), (56, 2804596663), (77, 2039706664), (88, 1784743331), (154, 1019853332), (229, 685840232), (308, 509926666), (458, 342920116), (521, 301453768), (616, 254963333), (916, 171460058), (1042, 150726884), (1603, 97977176), (1832, 85730029), (2084, 75363442), (2137, 73494344), (2519, 62349112), (3206, 48988588), (3647, 43064824), (4168, 37681721), (4274, 36747172), (5038, 31174556), (5731, 27404888), (6412, 24494294), (7294, 21532412), (8548, 18373586), (10076, 15587278), (11462, 13702444), (12824, 12247147), (14588, 10766206), (14959, 10499192), (17096, 9186793), (17633, 8907016), (20152, 7793639), (22924, 6851222), (23507, 6681304), (29176, 5383103), (29918, 5249596), (35266, 4453508), (40117, 3914984), (45848, 3425611), (47014, 3340652), (59836, 2624798), (70532, 2226754), (80234, 1957492), (94028, 1670326), (119309, 1316392), (119672, 1312399), (141064, 1113377), (160468, 978746), (164549, 954472), (188056, 835163), (238618, 658196), (320936, 489373), (329098, 477236)]