156778701820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{113537}}^1$

素因数の和:113719

約数の個数: 96

約数和(自身を含む): 365312602368

約数和(自身を除く): 208533900548

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 113, 130, 188, 226, 235, 260, 452, 470, 565, 611, 940, 1130, 1222, 1469, 2260, 2444, 2938, 3055, 5311, 5876, 6110, 7345, 10622, 12220, 14690, 21244, 26555, 29380, 53110, 69043, 106220, 113537, 138086, 227074, 276172, 345215, 454148, 567685, 690430, 1135370, 1380860, 1475981, 2270740, 2951962, 5336239, 5903924, 7379905, 10672478, 12829681, 14759810, 21344956, 25659362, 26681195, 29519620, 51318724, 53362390, 64148405, 69371107, 106724780, 128296810, 138742214, 166785853, 256593620, 277484428, 333571706, 346855535, 602995007, 667143412, 693711070, 833929265, 1205990014, 1387422140, 1667858530, 2411980028, 3014975035, 3335717060, 6029950070, 7838935091, 12059900140, 15677870182, 31355740364, 39194675455, 78389350910, 156778701820]

約数ペア:

[(1, 156778701820), (2, 78389350910), (4, 39194675455), (5, 31355740364), (10, 15677870182), (13, 12059900140), (20, 7838935091), (26, 6029950070), (47, 3335717060), (52, 3014975035), (65, 2411980028), (94, 1667858530), (113, 1387422140), (130, 1205990014), (188, 833929265), (226, 693711070), (235, 667143412), (260, 602995007), (452, 346855535), (470, 333571706), (565, 277484428), (611, 256593620), (940, 166785853), (1130, 138742214), (1222, 128296810), (1469, 106724780), (2260, 69371107), (2444, 64148405), (2938, 53362390), (3055, 51318724), (5311, 29519620), (5876, 26681195), (6110, 25659362), (7345, 21344956), (10622, 14759810), (12220, 12829681), (14690, 10672478), (21244, 7379905), (26555, 5903924), (29380, 5336239), (53110, 2951962), (69043, 2270740), (106220, 1475981), (113537, 1380860), (138086, 1135370), (227074, 690430), (276172, 567685), (345215, 454148)]