156914341944

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{497989}}^1$

素因数の和:498708

約数の個数: 64

約数和(自身を含む): 413530896000

約数和(自身を除く): 256616554056

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 691, 1382, 2073, 2764, 4146, 5528, 8292, 13129, 16584, 26258, 39387, 52516, 78774, 105032, 157548, 315096, 497989, 995978, 1493967, 1991956, 2987934, 3983912, 5975868, 9461791, 11951736, 18923582, 28385373, 37847164, 56770746, 75694328, 113541492, 227082984, 344110399, 688220798, 1032331197, 1376441596, 2064662394, 2752883192, 4129324788, 6538097581, 8258649576, 13076195162, 19614292743, 26152390324, 39228585486, 52304780648, 78457170972, 156914341944]

約数ペア:

[(1, 156914341944), (2, 78457170972), (3, 52304780648), (4, 39228585486), (6, 26152390324), (8, 19614292743), (12, 13076195162), (19, 8258649576), (24, 6538097581), (38, 4129324788), (57, 2752883192), (76, 2064662394), (114, 1376441596), (152, 1032331197), (228, 688220798), (456, 344110399), (691, 227082984), (1382, 113541492), (2073, 75694328), (2764, 56770746), (4146, 37847164), (5528, 28385373), (8292, 18923582), (13129, 11951736), (16584, 9461791), (26258, 5975868), (39387, 3983912), (52516, 2987934), (78774, 1991956), (105032, 1493967), (157548, 995978), (315096, 497989)]