159285367053

素因数分解:

$3^4\times {\mathrm{241}}^1\times {\mathrm{439}}^1\times {\mathrm{18587}}^1$

素因数の和:19279

約数の個数: 40

約数和(自身を含む): 239489279040

約数和(自身を除く): 80203911987

約数列:

[1, 3, 9, 27, 81, 241, 439, 723, 1317, 2169, 3951, 6507, 11853, 18587, 19521, 35559, 55761, 105799, 167283, 317397, 501849, 952191, 1505547, 2856573, 4479467, 8159693, 8569719, 13438401, 24479079, 40315203, 73437237, 120945609, 220311711, 362836827, 660935133, 1966486013, 5899458039, 17698374117, 53095122351, 159285367053]

約数ペア:

[(1, 159285367053), (3, 53095122351), (9, 17698374117), (27, 5899458039), (81, 1966486013), (241, 660935133), (439, 362836827), (723, 220311711), (1317, 120945609), (2169, 73437237), (3951, 40315203), (6507, 24479079), (11853, 13438401), (18587, 8569719), (19521, 8159693), (35559, 4479467), (55761, 2856573), (105799, 1505547), (167283, 952191), (317397, 501849)]