156943297332

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{3203}}^1\times {\mathrm{3517}}^1$

素因数の和:6779

約数の個数: 120

約数和(自身を含む): 420072672096

約数和(自身を除く): 263129374764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 516, 774, 1161, 1548, 2322, 3203, 3483, 3517, 4644, 6406, 6966, 7034, 9609, 10551, 12812, 13932, 14068, 19218, 21102, 28827, 31653, 38436, 42204, 57654, 63306, 86481, 94959, 115308, 126612, 137729, 151231, 172962, 189918, 259443, 275458, 284877, 302462, 345924, 379836, 413187, 453693, 518886, 550916, 569754, 604924, 826374, 907386, 1037772, 1139508, 1239561, 1361079, 1652748, 1814772, 2479122, 2722158, 3718683, 4083237, 4958244, 5444316, 7437366, 8166474, 11156049, 11264951, 12249711, 14874732, 16332948, 22312098, 22529902, 24499422, 33794853, 44624196, 45059804, 48998844, 67589706, 101384559, 135179412, 202769118, 304153677, 405538236, 484392893, 608307354, 912461031, 968785786, 1216614708, 1453178679, 1824922062, 1937571572, 2906357358, 3649844124, 4359536037, 5812714716, 8719072074, 13078608111, 17438144148, 26157216222, 39235824333, 52314432444, 78471648666, 156943297332]

約数ペア:

[(1, 156943297332), (2, 78471648666), (3, 52314432444), (4, 39235824333), (6, 26157216222), (9, 17438144148), (12, 13078608111), (18, 8719072074), (27, 5812714716), (36, 4359536037), (43, 3649844124), (54, 2906357358), (81, 1937571572), (86, 1824922062), (108, 1453178679), (129, 1216614708), (162, 968785786), (172, 912461031), (258, 608307354), (324, 484392893), (387, 405538236), (516, 304153677), (774, 202769118), (1161, 135179412), (1548, 101384559), (2322, 67589706), (3203, 48998844), (3483, 45059804), (3517, 44624196), (4644, 33794853), (6406, 24499422), (6966, 22529902), (7034, 22312098), (9609, 16332948), (10551, 14874732), (12812, 12249711), (13932, 11264951), (14068, 11156049), (19218, 8166474), (21102, 7437366), (28827, 5444316), (31653, 4958244), (38436, 4083237), (42204, 3718683), (57654, 2722158), (63306, 2479122), (86481, 1814772), (94959, 1652748), (115308, 1361079), (126612, 1239561), (137729, 1139508), (151231, 1037772), (172962, 907386), (189918, 826374), (259443, 604924), (275458, 569754), (284877, 550916), (302462, 518886), (345924, 453693), (379836, 413187)]