145009008

素因数分解:

$2^4\times 3^3\times {\mathrm{335669}}^1$

素因数の和:335686

約数の個数: 40

約数和(自身を含む): 416230800

約数和(自身を除く): 271221792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 335669, 671338, 1007007, 1342676, 2014014, 2685352, 3021021, 4028028, 5370704, 6042042, 8056056, 9063063, 12084084, 16112112, 18126126, 24168168, 36252252, 48336336, 72504504, 145009008]

約数ペア:

[(1, 145009008), (2, 72504504), (3, 48336336), (4, 36252252), (6, 24168168), (8, 18126126), (9, 16112112), (12, 12084084), (16, 9063063), (18, 8056056), (24, 6042042), (27, 5370704), (36, 4028028), (48, 3021021), (54, 2685352), (72, 2014014), (108, 1342676), (144, 1007007), (216, 671338), (432, 335669)]