141145968

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{172973}}^1$

素因数の和:173001

約数の個数: 40

約数和(自身を含む): 386077968

約数和(自身を除く): 244932000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 172973, 345946, 518919, 691892, 1037838, 1383784, 2075676, 2767568, 2940541, 4151352, 5881082, 8302704, 8821623, 11762164, 17643246, 23524328, 35286492, 47048656, 70572984, 141145968]

約数ペア:

[(1, 141145968), (2, 70572984), (3, 47048656), (4, 35286492), (6, 23524328), (8, 17643246), (12, 11762164), (16, 8821623), (17, 8302704), (24, 5881082), (34, 4151352), (48, 2940541), (51, 2767568), (68, 2075676), (102, 1383784), (136, 1037838), (204, 691892), (272, 518919), (408, 345946), (816, 172973)]