155145384

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{19069}}^1$

素因数の和:19194

約数の個数: 48

約数和(自身を含む): 423926100

約数和(自身を除く): 268780716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 19069, 38138, 57207, 76276, 114414, 152552, 171621, 228828, 343242, 457656, 686484, 1372968, 2154797, 4309594, 6464391, 8619188, 12928782, 17238376, 19393173, 25857564, 38786346, 51715128, 77572692, 155145384]

約数ペア:

[(1, 155145384), (2, 77572692), (3, 51715128), (4, 38786346), (6, 25857564), (8, 19393173), (9, 17238376), (12, 12928782), (18, 8619188), (24, 6464391), (36, 4309594), (72, 2154797), (113, 1372968), (226, 686484), (339, 457656), (452, 343242), (678, 228828), (904, 171621), (1017, 152552), (1356, 114414), (2034, 76276), (2712, 57207), (4068, 38138), (8136, 19069)]