161715867408

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{7537093}}^1$

素因数の和:7537256

約数の個数: 60

約数和(自身を含む): 455617332300

約数和(自身を除く): 293901464892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 5364, 7152, 10728, 21456, 7537093, 15074186, 22611279, 30148372, 45222558, 60296744, 67833837, 90445116, 120593488, 135667674, 180890232, 271335348, 361780464, 542670696, 1085341392, 1123026857, 2246053714, 3369080571, 4492107428, 6738161142, 8984214856, 10107241713, 13476322284, 17968429712, 20214483426, 26952644568, 40428966852, 53905289136, 80857933704, 161715867408]

約数ペア:

[(1, 161715867408), (2, 80857933704), (3, 53905289136), (4, 40428966852), (6, 26952644568), (8, 20214483426), (9, 17968429712), (12, 13476322284), (16, 10107241713), (18, 8984214856), (24, 6738161142), (36, 4492107428), (48, 3369080571), (72, 2246053714), (144, 1123026857), (149, 1085341392), (298, 542670696), (447, 361780464), (596, 271335348), (894, 180890232), (1192, 135667674), (1341, 120593488), (1788, 90445116), (2384, 67833837), (2682, 60296744), (3576, 45222558), (5364, 30148372), (7152, 22611279), (10728, 15074186), (21456, 7537093)]