136562270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{45673}}^1$

素因数の和:45716

約数の個数: 32

約数和(自身を含む): 276236352

約数和(自身を除く): 139674082

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 45673, 91346, 228365, 456730, 593749, 1050479, 1187498, 2100958, 2968745, 5252395, 5937490, 10504790, 13656227, 27312454, 68281135, 136562270]

約数ペア:

[(1, 136562270), (2, 68281135), (5, 27312454), (10, 13656227), (13, 10504790), (23, 5937490), (26, 5252395), (46, 2968745), (65, 2100958), (115, 1187498), (130, 1050479), (230, 593749), (299, 456730), (598, 228365), (1495, 91346), (2990, 45673)]