165810367384

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2551}}^1\times {\mathrm{5791}}^1$

素因数の和:8432

約数の個数: 64

約数和(自身を含む): 329916026880

約数和(自身を除く): 164105659496

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1403, 2551, 2806, 5102, 5612, 5791, 10204, 11224, 11582, 20408, 23164, 46328, 58673, 117346, 133193, 155611, 234692, 266386, 311222, 353251, 469384, 532772, 622444, 706502, 1065544, 1244888, 1413004, 2826008, 3579053, 7158106, 8124773, 14316212, 14772841, 16249546, 28632424, 29545682, 32499092, 59091364, 64998184, 118182728, 339775343, 679550686, 901143301, 1359101372, 1802286602, 2718202744, 3604573204, 7209146408, 20726295923, 41452591846, 82905183692, 165810367384]

約数ペア:

[(1, 165810367384), (2, 82905183692), (4, 41452591846), (8, 20726295923), (23, 7209146408), (46, 3604573204), (61, 2718202744), (92, 1802286602), (122, 1359101372), (184, 901143301), (244, 679550686), (488, 339775343), (1403, 118182728), (2551, 64998184), (2806, 59091364), (5102, 32499092), (5612, 29545682), (5791, 28632424), (10204, 16249546), (11224, 14772841), (11582, 14316212), (20408, 8124773), (23164, 7158106), (46328, 3579053), (58673, 2826008), (117346, 1413004), (133193, 1244888), (155611, 1065544), (234692, 706502), (266386, 622444), (311222, 532772), (353251, 469384)]