15696734859

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{42577}}^1$

素因数の和:42756

約数の個数: 48

約数和(自身を含む): 25665337152

約数和(自身を除く): 9968602293

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 137, 207, 299, 411, 897, 1233, 1781, 2691, 3151, 5343, 9453, 16029, 28359, 40963, 42577, 122889, 127731, 368667, 383193, 553501, 979271, 1660503, 2937813, 4981509, 5833049, 8813439, 12730523, 17499147, 38191569, 52497441, 75829637, 114574707, 134160127, 227488911, 402480381, 682466733, 1207441143, 1744081651, 5232244953, 15696734859]

約数ペア:

[(1, 15696734859), (3, 5232244953), (9, 1744081651), (13, 1207441143), (23, 682466733), (39, 402480381), (69, 227488911), (117, 134160127), (137, 114574707), (207, 75829637), (299, 52497441), (411, 38191569), (897, 17499147), (1233, 12730523), (1781, 8813439), (2691, 5833049), (3151, 4981509), (5343, 2937813), (9453, 1660503), (16029, 979271), (28359, 553501), (40963, 383193), (42577, 368667), (122889, 127731)]