145001856

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^2\times {\mathrm{449}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 399789000

約数和(自身を除く): 254787144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 449, 464, 696, 841, 898, 928, 1347, 1392, 1682, 1796, 1856, 2523, 2694, 2784, 3364, 3592, 3712, 5046, 5388, 5568, 6728, 7184, 10092, 10776, 11136, 13021, 13456, 14368, 20184, 21552, 26042, 26912, 28736, 39063, 40368, 43104, 52084, 53824, 57472, 78126, 80736, 86208, 104168, 107648, 156252, 161472, 172416, 208336, 312504, 322944, 377609, 416672, 625008, 755218, 833344, 1132827, 1250016, 1510436, 1666688, 2265654, 2500032, 3020872, 4531308, 5000064, 6041744, 9062616, 12083488, 18125232, 24166976, 36250464, 48333952, 72500928, 145001856]

約数ペア:

[(1, 145001856), (2, 72500928), (3, 48333952), (4, 36250464), (6, 24166976), (8, 18125232), (12, 12083488), (16, 9062616), (24, 6041744), (29, 5000064), (32, 4531308), (48, 3020872), (58, 2500032), (64, 2265654), (87, 1666688), (96, 1510436), (116, 1250016), (128, 1132827), (174, 833344), (192, 755218), (232, 625008), (348, 416672), (384, 377609), (449, 322944), (464, 312504), (696, 208336), (841, 172416), (898, 161472), (928, 156252), (1347, 107648), (1392, 104168), (1682, 86208), (1796, 80736), (1856, 78126), (2523, 57472), (2694, 53824), (2784, 52084), (3364, 43104), (3592, 40368), (3712, 39063), (5046, 28736), (5388, 26912), (5568, 26042), (6728, 21552), (7184, 20184), (10092, 14368), (10776, 13456), (11136, 13021)]