138020328

素因数分解:

$2^3\times 3^3\times {\mathrm{139}}^1\times {\mathrm{4597}}^1$

素因数の和:4751

約数の個数: 64

約数和(自身を含む): 386232000

約数和(自身を除く): 248211672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 139, 216, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 3753, 4597, 5004, 7506, 9194, 10008, 13791, 15012, 18388, 27582, 30024, 36776, 41373, 55164, 82746, 110328, 124119, 165492, 248238, 330984, 496476, 638983, 992952, 1277966, 1916949, 2555932, 3833898, 5111864, 5750847, 7667796, 11501694, 15335592, 17252541, 23003388, 34505082, 46006776, 69010164, 138020328]

約数ペア:

[(1, 138020328), (2, 69010164), (3, 46006776), (4, 34505082), (6, 23003388), (8, 17252541), (9, 15335592), (12, 11501694), (18, 7667796), (24, 5750847), (27, 5111864), (36, 3833898), (54, 2555932), (72, 1916949), (108, 1277966), (139, 992952), (216, 638983), (278, 496476), (417, 330984), (556, 248238), (834, 165492), (1112, 124119), (1251, 110328), (1668, 82746), (2502, 55164), (3336, 41373), (3753, 36776), (4597, 30024), (5004, 27582), (7506, 18388), (9194, 15012), (10008, 13791)]