149501079

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:957

約数の個数: 64

約数和(自身を含む): 276756480

約数和(自身を除く): 127255401

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 71, 91, 117, 189, 213, 273, 351, 497, 639, 819, 857, 923, 1491, 1917, 2457, 2571, 2769, 4473, 5999, 6461, 7713, 8307, 11141, 13419, 17997, 19383, 23139, 24921, 33423, 53991, 58149, 60847, 77987, 100269, 161973, 174447, 182541, 233961, 300807, 425929, 547623, 701883, 791011, 1277787, 1642869, 2105649, 2373033, 3833361, 5537077, 7119099, 11500083, 16611231, 21357297, 49833693, 149501079]

約数ペア:

[(1, 149501079), (3, 49833693), (7, 21357297), (9, 16611231), (13, 11500083), (21, 7119099), (27, 5537077), (39, 3833361), (63, 2373033), (71, 2105649), (91, 1642869), (117, 1277787), (189, 791011), (213, 701883), (273, 547623), (351, 425929), (497, 300807), (639, 233961), (819, 182541), (857, 174447), (923, 161973), (1491, 100269), (1917, 77987), (2457, 60847), (2571, 58149), (2769, 53991), (4473, 33423), (5999, 24921), (6461, 23139), (7713, 19383), (8307, 17997), (11141, 13419)]