170301492

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{401}}^1$

素因数の和:709

約数の個数: 72

約数和(自身を含む): 442495872

約数和(自身を除く): 272194380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 251, 282, 401, 423, 502, 564, 753, 802, 846, 1004, 1203, 1506, 1604, 1692, 2259, 2406, 3012, 3609, 4518, 4812, 7218, 9036, 11797, 14436, 18847, 23594, 35391, 37694, 47188, 56541, 70782, 75388, 100651, 106173, 113082, 141564, 169623, 201302, 212346, 226164, 301953, 339246, 402604, 424692, 603906, 678492, 905859, 1207812, 1811718, 3623436, 4730597, 9461194, 14191791, 18922388, 28383582, 42575373, 56767164, 85150746, 170301492]

約数ペア:

[(1, 170301492), (2, 85150746), (3, 56767164), (4, 42575373), (6, 28383582), (9, 18922388), (12, 14191791), (18, 9461194), (36, 4730597), (47, 3623436), (94, 1811718), (141, 1207812), (188, 905859), (251, 678492), (282, 603906), (401, 424692), (423, 402604), (502, 339246), (564, 301953), (753, 226164), (802, 212346), (846, 201302), (1004, 169623), (1203, 141564), (1506, 113082), (1604, 106173), (1692, 100651), (2259, 75388), (2406, 70782), (3012, 56541), (3609, 47188), (4518, 37694), (4812, 35391), (7218, 23594), (9036, 18847), (11797, 14436)]