170538642

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{463}}^1$

素因数の和:852

約数の個数: 64

約数和(自身を含む): 400896000

約数和(自身を除く): 230357358

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 359, 463, 513, 718, 926, 1026, 1077, 1389, 2154, 2778, 3231, 4167, 6462, 6821, 8334, 8797, 9693, 12501, 13642, 17594, 19386, 20463, 25002, 26391, 40926, 52782, 61389, 79173, 122778, 158346, 166217, 184167, 237519, 332434, 368334, 475038, 498651, 997302, 1495953, 2991906, 3158123, 4487859, 6316246, 8975718, 9474369, 18948738, 28423107, 56846214, 85269321, 170538642]

約数ペア:

[(1, 170538642), (2, 85269321), (3, 56846214), (6, 28423107), (9, 18948738), (18, 9474369), (19, 8975718), (27, 6316246), (38, 4487859), (54, 3158123), (57, 2991906), (114, 1495953), (171, 997302), (342, 498651), (359, 475038), (463, 368334), (513, 332434), (718, 237519), (926, 184167), (1026, 166217), (1077, 158346), (1389, 122778), (2154, 79173), (2778, 61389), (3231, 52782), (4167, 40926), (6462, 26391), (6821, 25002), (8334, 20463), (8797, 19386), (9693, 17594), (12501, 13642)]