145558944

素因数分解:

$2^5\times 3^5\times {\mathrm{18719}}^1$

素因数の和:18744

約数の個数: 72

約数和(自身を含む): 429287040

約数和(自身を除く): 283728096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 18719, 37438, 56157, 74876, 112314, 149752, 168471, 224628, 299504, 336942, 449256, 505413, 599008, 673884, 898512, 1010826, 1347768, 1516239, 1797024, 2021652, 2695536, 3032478, 4043304, 4548717, 5391072, 6064956, 8086608, 9097434, 12129912, 16173216, 18194868, 24259824, 36389736, 48519648, 72779472, 145558944]

約数ペア:

[(1, 145558944), (2, 72779472), (3, 48519648), (4, 36389736), (6, 24259824), (8, 18194868), (9, 16173216), (12, 12129912), (16, 9097434), (18, 8086608), (24, 6064956), (27, 5391072), (32, 4548717), (36, 4043304), (48, 3032478), (54, 2695536), (72, 2021652), (81, 1797024), (96, 1516239), (108, 1347768), (144, 1010826), (162, 898512), (216, 673884), (243, 599008), (288, 505413), (324, 449256), (432, 336942), (486, 299504), (648, 224628), (864, 168471), (972, 149752), (1296, 112314), (1944, 74876), (2592, 56157), (3888, 37438), (7776, 18719)]