138806798370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1\times {\mathrm{181397}}^1$

素因数の和:182539

約数の個数: 64

約数和(自身を含む): 347935875840

約数和(自身を除く): 209129077470

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1109, 2218, 3327, 5545, 6654, 11090, 16635, 25507, 33270, 51014, 76521, 127535, 153042, 181397, 255070, 362794, 382605, 544191, 765210, 906985, 1088382, 1813970, 2720955, 4172131, 5441910, 8344262, 12516393, 20860655, 25032786, 41721310, 62581965, 125163930, 201169273, 402338546, 603507819, 1005846365, 1207015638, 2011692730, 3017539095, 4626893279, 6035078190, 9253786558, 13880679837, 23134466395, 27761359674, 46268932790, 69403399185, 138806798370]

約数ペア:

[(1, 138806798370), (2, 69403399185), (3, 46268932790), (5, 27761359674), (6, 23134466395), (10, 13880679837), (15, 9253786558), (23, 6035078190), (30, 4626893279), (46, 3017539095), (69, 2011692730), (115, 1207015638), (138, 1005846365), (230, 603507819), (345, 402338546), (690, 201169273), (1109, 125163930), (2218, 62581965), (3327, 41721310), (5545, 25032786), (6654, 20860655), (11090, 12516393), (16635, 8344262), (25507, 5441910), (33270, 4172131), (51014, 2720955), (76521, 1813970), (127535, 1088382), (153042, 906985), (181397, 765210), (255070, 544191), (362794, 382605)]