171593784

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{140191}}^1$

素因数の和:140220

約数の個数: 48

約数和(自身を含む): 492073920

約数和(自身を除く): 320480136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 140191, 280382, 420573, 560764, 841146, 1121528, 1261719, 1682292, 2383247, 2523438, 3364584, 4766494, 5046876, 7149741, 9532988, 10093752, 14299482, 19065976, 21449223, 28598964, 42898446, 57197928, 85796892, 171593784]

約数ペア:

[(1, 171593784), (2, 85796892), (3, 57197928), (4, 42898446), (6, 28598964), (8, 21449223), (9, 19065976), (12, 14299482), (17, 10093752), (18, 9532988), (24, 7149741), (34, 5046876), (36, 4766494), (51, 3364584), (68, 2523438), (72, 2383247), (102, 1682292), (136, 1261719), (153, 1121528), (204, 841146), (306, 560764), (408, 420573), (612, 280382), (1224, 140191)]