145039824

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32491}}^1$

素因数の和:32536

約数の個数: 60

約数和(自身を含む): 419016832

約数和(自身を除く): 273977008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 32491, 64982, 97473, 129964, 194946, 259928, 292419, 389892, 519856, 584838, 779784, 1007221, 1169676, 1559568, 2014442, 2339352, 3021663, 4028884, 4678704, 6043326, 8057768, 9064989, 12086652, 16115536, 18129978, 24173304, 36259956, 48346608, 72519912, 145039824]

約数ペア:

[(1, 145039824), (2, 72519912), (3, 48346608), (4, 36259956), (6, 24173304), (8, 18129978), (9, 16115536), (12, 12086652), (16, 9064989), (18, 8057768), (24, 6043326), (31, 4678704), (36, 4028884), (48, 3021663), (62, 2339352), (72, 2014442), (93, 1559568), (124, 1169676), (144, 1007221), (186, 779784), (248, 584838), (279, 519856), (372, 389892), (496, 292419), (558, 259928), (744, 194946), (1116, 129964), (1488, 97473), (2232, 64982), (4464, 32491)]