15207814812

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{75521}}^1$

素因数の和:75798

約数の個数: 48

約数和(自身を含む): 36058432032

約数和(自身を除く): 20850617220

約数列:

[1, 2, 3, 4, 6, 12, 97, 173, 194, 291, 346, 388, 519, 582, 692, 1038, 1164, 2076, 16781, 33562, 50343, 67124, 75521, 100686, 151042, 201372, 226563, 302084, 453126, 906252, 7325537, 13065133, 14651074, 21976611, 26130266, 29302148, 39195399, 43953222, 52260532, 78390798, 87906444, 156781596, 1267317901, 2534635802, 3801953703, 5069271604, 7603907406, 15207814812]

約数ペア:

[(1, 15207814812), (2, 7603907406), (3, 5069271604), (4, 3801953703), (6, 2534635802), (12, 1267317901), (97, 156781596), (173, 87906444), (194, 78390798), (291, 52260532), (346, 43953222), (388, 39195399), (519, 29302148), (582, 26130266), (692, 21976611), (1038, 14651074), (1164, 13065133), (2076, 7325537), (16781, 906252), (33562, 453126), (50343, 302084), (67124, 226563), (75521, 201372), (100686, 151042)]