145202882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1741}}^1$

素因数の和:1994

約数の個数: 32

約数和(自身を含む): 252854784

約数和(自身を除く): 107651902

約数列:

[1, 2, 11, 17, 22, 34, 187, 223, 374, 446, 1741, 2453, 3482, 3791, 4906, 7582, 19151, 29597, 38302, 41701, 59194, 83402, 325567, 388243, 651134, 776486, 4270673, 6600131, 8541346, 13200262, 72601441, 145202882]

約数ペア:

[(1, 145202882), (2, 72601441), (11, 13200262), (17, 8541346), (22, 6600131), (34, 4270673), (187, 776486), (223, 651134), (374, 388243), (446, 325567), (1741, 83402), (2453, 59194), (3482, 41701), (3791, 38302), (4906, 29597), (7582, 19151)]