163109646

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9181}}^1$

素因数の和:9246

約数の個数: 64

約数和(自身を含む): 423106560

約数和(自身を除く): 259996914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 94, 126, 141, 189, 282, 329, 378, 423, 658, 846, 987, 1269, 1974, 2538, 2961, 5922, 8883, 9181, 17766, 18362, 27543, 55086, 64267, 82629, 128534, 165258, 192801, 247887, 385602, 431507, 495774, 578403, 863014, 1156806, 1294521, 1735209, 2589042, 3020549, 3470418, 3883563, 6041098, 7767126, 9061647, 11650689, 18123294, 23301378, 27184941, 54369882, 81554823, 163109646]

約数ペア:

[(1, 163109646), (2, 81554823), (3, 54369882), (6, 27184941), (7, 23301378), (9, 18123294), (14, 11650689), (18, 9061647), (21, 7767126), (27, 6041098), (42, 3883563), (47, 3470418), (54, 3020549), (63, 2589042), (94, 1735209), (126, 1294521), (141, 1156806), (189, 863014), (282, 578403), (329, 495774), (378, 431507), (423, 385602), (658, 247887), (846, 192801), (987, 165258), (1269, 128534), (1974, 82629), (2538, 64267), (2961, 55086), (5922, 27543), (8883, 18362), (9181, 17766)]