180172104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{1091}}^1$

素因数の和:2090

約数の個数: 64

約数和(自身を含む): 515773440

約数和(自身を除く): 335601336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 983, 1091, 1966, 2182, 2949, 3273, 3932, 4364, 5898, 6546, 6881, 7637, 7864, 8728, 11796, 13092, 13762, 15274, 20643, 22911, 23592, 26184, 27524, 30548, 41286, 45822, 55048, 61096, 82572, 91644, 165144, 183288, 1072453, 2144906, 3217359, 4289812, 6434718, 7507171, 8579624, 12869436, 15014342, 22521513, 25738872, 30028684, 45043026, 60057368, 90086052, 180172104]

約数ペア:

[(1, 180172104), (2, 90086052), (3, 60057368), (4, 45043026), (6, 30028684), (7, 25738872), (8, 22521513), (12, 15014342), (14, 12869436), (21, 8579624), (24, 7507171), (28, 6434718), (42, 4289812), (56, 3217359), (84, 2144906), (168, 1072453), (983, 183288), (1091, 165144), (1966, 91644), (2182, 82572), (2949, 61096), (3273, 55048), (3932, 45822), (4364, 41286), (5898, 30548), (6546, 27524), (6881, 26184), (7637, 23592), (7864, 22911), (8728, 20643), (11796, 15274), (13092, 13762)]