159615504

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:517

約数の個数: 120

約数和(自身を含む): 474121440

約数和(自身を除く): 314505936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 227, 228, 257, 304, 342, 454, 456, 514, 681, 684, 771, 908, 912, 1028, 1362, 1368, 1542, 1816, 2043, 2056, 2313, 2724, 2736, 3084, 3632, 4086, 4112, 4313, 4626, 4883, 5448, 6168, 8172, 8626, 9252, 9766, 10896, 12336, 12939, 14649, 16344, 17252, 18504, 19532, 25878, 29298, 32688, 34504, 37008, 38817, 39064, 43947, 51756, 58339, 58596, 69008, 77634, 78128, 87894, 103512, 116678, 117192, 155268, 175017, 175788, 207024, 233356, 234384, 310536, 350034, 351576, 466712, 525051, 621072, 700068, 703152, 933424, 1050102, 1108441, 1400136, 2100204, 2216882, 2800272, 3325323, 4200408, 4433764, 6650646, 8400816, 8867528, 9975969, 13301292, 17735056, 19951938, 26602584, 39903876, 53205168, 79807752, 159615504]

約数ペア:

[(1, 159615504), (2, 79807752), (3, 53205168), (4, 39903876), (6, 26602584), (8, 19951938), (9, 17735056), (12, 13301292), (16, 9975969), (18, 8867528), (19, 8400816), (24, 6650646), (36, 4433764), (38, 4200408), (48, 3325323), (57, 2800272), (72, 2216882), (76, 2100204), (114, 1400136), (144, 1108441), (152, 1050102), (171, 933424), (227, 703152), (228, 700068), (257, 621072), (304, 525051), (342, 466712), (454, 351576), (456, 350034), (514, 310536), (681, 234384), (684, 233356), (771, 207024), (908, 175788), (912, 175017), (1028, 155268), (1362, 117192), (1368, 116678), (1542, 103512), (1816, 87894), (2043, 78128), (2056, 77634), (2313, 69008), (2724, 58596), (2736, 58339), (3084, 51756), (3632, 43947), (4086, 39064), (4112, 38817), (4313, 37008), (4626, 34504), (4883, 32688), (5448, 29298), (6168, 25878), (8172, 19532), (8626, 18504), (9252, 17252), (9766, 16344), (10896, 14649), (12336, 12939)]