145301976

素因数分解:

$2^3\times 3^2\times {\mathrm{439}}^1\times {\mathrm{4597}}^1$

素因数の和:5048

約数の個数: 48

約数和(自身を含む): 394508400

約数和(自身を除く): 249206424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 439, 878, 1317, 1756, 2634, 3512, 3951, 4597, 5268, 7902, 9194, 10536, 13791, 15804, 18388, 27582, 31608, 36776, 41373, 55164, 82746, 110328, 165492, 330984, 2018083, 4036166, 6054249, 8072332, 12108498, 16144664, 18162747, 24216996, 36325494, 48433992, 72650988, 145301976]

約数ペア:

[(1, 145301976), (2, 72650988), (3, 48433992), (4, 36325494), (6, 24216996), (8, 18162747), (9, 16144664), (12, 12108498), (18, 8072332), (24, 6054249), (36, 4036166), (72, 2018083), (439, 330984), (878, 165492), (1317, 110328), (1756, 82746), (2634, 55164), (3512, 41373), (3951, 36776), (4597, 31608), (5268, 27582), (7902, 18388), (9194, 15804), (10536, 13791)]