144980766

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{127849}}^1$

素因数の和:127870

約数の個数: 40

約数和(自身を含む): 371276400

約数和(自身を除く): 226295634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 127849, 255698, 383547, 767094, 894943, 1150641, 1789886, 2301282, 2684829, 3451923, 5369658, 6903846, 8054487, 10355769, 16108974, 20711538, 24163461, 48326922, 72490383, 144980766]

約数ペア:

[(1, 144980766), (2, 72490383), (3, 48326922), (6, 24163461), (7, 20711538), (9, 16108974), (14, 10355769), (18, 8054487), (21, 6903846), (27, 5369658), (42, 3451923), (54, 2684829), (63, 2301282), (81, 1789886), (126, 1150641), (162, 894943), (189, 767094), (378, 383547), (567, 255698), (1134, 127849)]