145868144

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{10141}}^1$

素因数の和:10209

約数の個数: 40

約数和(自身を含む): 301825920

約数和(自身を除く): 155957776

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 7192, 10141, 14384, 20282, 40564, 81128, 162256, 294089, 314371, 588178, 628742, 1176356, 1257484, 2352712, 2514968, 4705424, 5029936, 9116759, 18233518, 36467036, 72934072, 145868144]

約数ペア:

[(1, 145868144), (2, 72934072), (4, 36467036), (8, 18233518), (16, 9116759), (29, 5029936), (31, 4705424), (58, 2514968), (62, 2352712), (116, 1257484), (124, 1176356), (232, 628742), (248, 588178), (464, 314371), (496, 294089), (899, 162256), (1798, 81128), (3596, 40564), (7192, 20282), (10141, 14384)]