168966252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51577}}^1$

素因数の和:51607

約数の個数: 72

約数和(自身を含む): 525682976

約数和(自身を除く): 356716724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 51577, 103154, 154731, 206308, 309462, 361039, 464193, 618924, 670501, 722078, 928386, 1083117, 1341002, 1444156, 1856772, 2011503, 2166234, 2682004, 3249351, 4023006, 4332468, 4693507, 6034509, 6498702, 8046012, 9387014, 12069018, 12997404, 14080521, 18774028, 24138036, 28161042, 42241563, 56322084, 84483126, 168966252]

約数ペア:

[(1, 168966252), (2, 84483126), (3, 56322084), (4, 42241563), (6, 28161042), (7, 24138036), (9, 18774028), (12, 14080521), (13, 12997404), (14, 12069018), (18, 9387014), (21, 8046012), (26, 6498702), (28, 6034509), (36, 4693507), (39, 4332468), (42, 4023006), (52, 3249351), (63, 2682004), (78, 2166234), (84, 2011503), (91, 1856772), (117, 1444156), (126, 1341002), (156, 1083117), (182, 928386), (234, 722078), (252, 670501), (273, 618924), (364, 464193), (468, 361039), (546, 309462), (819, 206308), (1092, 154731), (1638, 103154), (3276, 51577)]