156732992

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{733}}^1$

素因数の和:1015

約数の個数: 56

約数和(自身を含む): 336703416

約数和(自身を除く): 179970424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 257, 416, 514, 733, 832, 1028, 1466, 2056, 2932, 3341, 4112, 5864, 6682, 8224, 9529, 11728, 13364, 16448, 19058, 23456, 26728, 38116, 46912, 53456, 76232, 106912, 152464, 188381, 213824, 304928, 376762, 609856, 753524, 1507048, 2448953, 3014096, 4897906, 6028192, 9795812, 12056384, 19591624, 39183248, 78366496, 156732992]

約数ペア:

[(1, 156732992), (2, 78366496), (4, 39183248), (8, 19591624), (13, 12056384), (16, 9795812), (26, 6028192), (32, 4897906), (52, 3014096), (64, 2448953), (104, 1507048), (208, 753524), (257, 609856), (416, 376762), (514, 304928), (733, 213824), (832, 188381), (1028, 152464), (1466, 106912), (2056, 76232), (2932, 53456), (3341, 46912), (4112, 38116), (5864, 26728), (6682, 23456), (8224, 19058), (9529, 16448), (11728, 13364)]