143260908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{4597}}^1$

素因数の和:4671

約数の個数: 72

約数和(自身を含む): 396274032

約数和(自身を除く): 253013124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 588, 636, 742, 1113, 1484, 2226, 2597, 4452, 4597, 5194, 7791, 9194, 10388, 13791, 15582, 18388, 27582, 31164, 32179, 55164, 64358, 96537, 128716, 193074, 225253, 243641, 386148, 450506, 487282, 675759, 730923, 901012, 974564, 1351518, 1461846, 1705487, 2703036, 2923692, 3410974, 5116461, 6821948, 10232922, 11938409, 20465844, 23876818, 35815227, 47753636, 71630454, 143260908]

約数ペア:

[(1, 143260908), (2, 71630454), (3, 47753636), (4, 35815227), (6, 23876818), (7, 20465844), (12, 11938409), (14, 10232922), (21, 6821948), (28, 5116461), (42, 3410974), (49, 2923692), (53, 2703036), (84, 1705487), (98, 1461846), (106, 1351518), (147, 974564), (159, 901012), (196, 730923), (212, 675759), (294, 487282), (318, 450506), (371, 386148), (588, 243641), (636, 225253), (742, 193074), (1113, 128716), (1484, 96537), (2226, 64358), (2597, 55164), (4452, 32179), (4597, 31164), (5194, 27582), (7791, 18388), (9194, 15582), (10388, 13791)]