158267952

素因数分解:

$2^4\times 3^3\times {\mathrm{443}}^1\times {\mathrm{827}}^1$

素因数の和:1287

約数の個数: 80

約数和(自身を含む): 455863680

約数和(自身を除く): 297595728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 443, 827, 886, 1329, 1654, 1772, 2481, 2658, 3308, 3544, 3987, 4962, 5316, 6616, 7088, 7443, 7974, 9924, 10632, 11961, 13232, 14886, 15948, 19848, 21264, 22329, 23922, 29772, 31896, 39696, 44658, 47844, 59544, 63792, 89316, 95688, 119088, 178632, 191376, 357264, 366361, 732722, 1099083, 1465444, 2198166, 2930888, 3297249, 4396332, 5861776, 6594498, 8792664, 9891747, 13188996, 17585328, 19783494, 26377992, 39566988, 52755984, 79133976, 158267952]

約数ペア:

[(1, 158267952), (2, 79133976), (3, 52755984), (4, 39566988), (6, 26377992), (8, 19783494), (9, 17585328), (12, 13188996), (16, 9891747), (18, 8792664), (24, 6594498), (27, 5861776), (36, 4396332), (48, 3297249), (54, 2930888), (72, 2198166), (108, 1465444), (144, 1099083), (216, 732722), (432, 366361), (443, 357264), (827, 191376), (886, 178632), (1329, 119088), (1654, 95688), (1772, 89316), (2481, 63792), (2658, 59544), (3308, 47844), (3544, 44658), (3987, 39696), (4962, 31896), (5316, 29772), (6616, 23922), (7088, 22329), (7443, 21264), (7974, 19848), (9924, 15948), (10632, 14886), (11961, 13232)]