156726128624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{2053109}}^1$

素因数の和:2053497

約数の個数: 40

約数和(自身を含む): 327906304320

約数和(自身を除く): 171180175696

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 367, 734, 1468, 2936, 4771, 5872, 9542, 19084, 38168, 76336, 2053109, 4106218, 8212436, 16424872, 26690417, 32849744, 53380834, 106761668, 213523336, 427046672, 753491003, 1506982006, 3013964012, 6027928024, 9795383039, 12055856048, 19590766078, 39181532156, 78363064312, 156726128624]

約数ペア:

[(1, 156726128624), (2, 78363064312), (4, 39181532156), (8, 19590766078), (13, 12055856048), (16, 9795383039), (26, 6027928024), (52, 3013964012), (104, 1506982006), (208, 753491003), (367, 427046672), (734, 213523336), (1468, 106761668), (2936, 53380834), (4771, 32849744), (5872, 26690417), (9542, 16424872), (19084, 8212436), (38168, 4106218), (76336, 2053109)]