149619288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68507}}^1$

素因数の和:68536

約数の個数: 64

約数和(自身を含む): 460373760

約数和(自身を除く): 310754472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 68507, 137014, 205521, 274028, 411042, 479549, 548056, 822084, 890591, 959098, 1438647, 1644168, 1781182, 1918196, 2671773, 2877294, 3562364, 3836392, 5343546, 5754588, 6234137, 7124728, 10687092, 11509176, 12468274, 18702411, 21374184, 24936548, 37404822, 49873096, 74809644, 149619288]

約数ペア:

[(1, 149619288), (2, 74809644), (3, 49873096), (4, 37404822), (6, 24936548), (7, 21374184), (8, 18702411), (12, 12468274), (13, 11509176), (14, 10687092), (21, 7124728), (24, 6234137), (26, 5754588), (28, 5343546), (39, 3836392), (42, 3562364), (52, 2877294), (56, 2671773), (78, 1918196), (84, 1781182), (91, 1644168), (104, 1438647), (156, 959098), (168, 890591), (182, 822084), (273, 548056), (312, 479549), (364, 411042), (546, 274028), (728, 205521), (1092, 137014), (2184, 68507)]