169459268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{439}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 335892480

約数和(自身を除く): 166433212

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 283, 341, 439, 566, 682, 878, 1132, 1364, 1756, 3113, 4829, 6226, 8773, 9658, 12452, 13609, 17546, 19316, 27218, 35092, 54436, 96503, 124237, 149699, 193006, 248474, 299398, 386012, 496948, 598796, 1366607, 2733214, 3851347, 5466428, 7702694, 15405388, 42364817, 84729634, 169459268]

約数ペア:

[(1, 169459268), (2, 84729634), (4, 42364817), (11, 15405388), (22, 7702694), (31, 5466428), (44, 3851347), (62, 2733214), (124, 1366607), (283, 598796), (341, 496948), (439, 386012), (566, 299398), (682, 248474), (878, 193006), (1132, 149699), (1364, 124237), (1756, 96503), (3113, 54436), (4829, 35092), (6226, 27218), (8773, 19316), (9658, 17546), (12452, 13609)]