156915796965

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8167}}^1\times {\mathrm{55691}}^1$

素因数の和:63889

約数の個数: 32

約数和(自身を含む): 262017939456

約数和(自身を除く): 105102142491

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 8167, 24501, 40835, 55691, 122505, 167073, 187841, 278455, 563523, 835365, 939205, 1280893, 2817615, 3842679, 6404465, 19213395, 454828397, 1364485191, 2274141985, 6822425955, 10461053131, 31383159393, 52305265655, 156915796965]

約数ペア:

[(1, 156915796965), (3, 52305265655), (5, 31383159393), (15, 10461053131), (23, 6822425955), (69, 2274141985), (115, 1364485191), (345, 454828397), (8167, 19213395), (24501, 6404465), (40835, 3842679), (55691, 2817615), (122505, 1280893), (167073, 939205), (187841, 835365), (278455, 563523)]