143961664

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:384

約数の個数: 112

約数和(自身を含む): 360493056

約数和(自身を除く): 216531392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 131, 154, 176, 223, 224, 262, 308, 352, 446, 448, 524, 616, 704, 892, 917, 1048, 1232, 1441, 1561, 1784, 1834, 2096, 2453, 2464, 2882, 3122, 3568, 3668, 4192, 4906, 4928, 5764, 6244, 7136, 7336, 8384, 9812, 10087, 11528, 12488, 14272, 14672, 17171, 19624, 20174, 23056, 24976, 29213, 29344, 34342, 39248, 40348, 46112, 49952, 58426, 58688, 68684, 78496, 80696, 92224, 99904, 116852, 137368, 156992, 161392, 204491, 233704, 274736, 321343, 322784, 408982, 467408, 549472, 642686, 645568, 817964, 934816, 1098944, 1285372, 1635928, 1869632, 2249401, 2570744, 3271856, 4498802, 5141488, 6543712, 8997604, 10282976, 13087424, 17995208, 20565952, 35990416, 71980832, 143961664]

約数ペア:

[(1, 143961664), (2, 71980832), (4, 35990416), (7, 20565952), (8, 17995208), (11, 13087424), (14, 10282976), (16, 8997604), (22, 6543712), (28, 5141488), (32, 4498802), (44, 3271856), (56, 2570744), (64, 2249401), (77, 1869632), (88, 1635928), (112, 1285372), (131, 1098944), (154, 934816), (176, 817964), (223, 645568), (224, 642686), (262, 549472), (308, 467408), (352, 408982), (446, 322784), (448, 321343), (524, 274736), (616, 233704), (704, 204491), (892, 161392), (917, 156992), (1048, 137368), (1232, 116852), (1441, 99904), (1561, 92224), (1784, 80696), (1834, 78496), (2096, 68684), (2453, 58688), (2464, 58426), (2882, 49952), (3122, 46112), (3568, 40348), (3668, 39248), (4192, 34342), (4906, 29344), (4928, 29213), (5764, 24976), (6244, 23056), (7136, 20174), (7336, 19624), (8384, 17171), (9812, 14672), (10087, 14272), (11528, 12488)]