311954653926

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{719}}^1\times {\mathrm{153529}}^1$

素因数の和:154413

約数の個数: 48

約数和(自身を含む): 681157339200

約数和(自身を除く): 369202685274

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 719, 942, 1413, 1438, 2157, 2826, 4314, 6471, 12942, 112883, 153529, 225766, 307058, 338649, 460587, 677298, 921174, 1015947, 1381761, 2031894, 2763522, 24104053, 48208106, 72312159, 110387351, 144624318, 216936477, 220774702, 331162053, 433872954, 662324106, 993486159, 1986972318, 17330814107, 34661628214, 51992442321, 103984884642, 155977326963, 311954653926]

約数ペア:

[(1, 311954653926), (2, 155977326963), (3, 103984884642), (6, 51992442321), (9, 34661628214), (18, 17330814107), (157, 1986972318), (314, 993486159), (471, 662324106), (719, 433872954), (942, 331162053), (1413, 220774702), (1438, 216936477), (2157, 144624318), (2826, 110387351), (4314, 72312159), (6471, 48208106), (12942, 24104053), (112883, 2763522), (153529, 2031894), (225766, 1381761), (307058, 1015947), (338649, 921174), (460587, 677298)]