137245608

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{31249}}^1$

素因数の和:31322

約数の個数: 48

約数和(自身を含む): 377812500

約数和(自身を除く): 240566892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 31249, 62498, 93747, 124996, 187494, 249992, 281241, 374988, 562482, 749976, 1124964, 1906189, 2249928, 3812378, 5718567, 7624756, 11437134, 15249512, 17155701, 22874268, 34311402, 45748536, 68622804, 137245608]

約数ペア:

[(1, 137245608), (2, 68622804), (3, 45748536), (4, 34311402), (6, 22874268), (8, 17155701), (9, 15249512), (12, 11437134), (18, 7624756), (24, 5718567), (36, 3812378), (61, 2249928), (72, 1906189), (122, 1124964), (183, 749976), (244, 562482), (366, 374988), (488, 281241), (549, 249992), (732, 187494), (1098, 124996), (1464, 93747), (2196, 62498), (4392, 31249)]