157791888

素因数分解:

$2^4\times 3^4\times {\mathrm{109}}^1\times {\mathrm{1117}}^1$

素因数の和:1246

約数の個数: 100

約数和(自身を含む): 461297980

約数和(自身を除く): 303506092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 109, 144, 162, 216, 218, 324, 327, 432, 436, 648, 654, 872, 981, 1117, 1296, 1308, 1744, 1962, 2234, 2616, 2943, 3351, 3924, 4468, 5232, 5886, 6702, 7848, 8829, 8936, 10053, 11772, 13404, 15696, 17658, 17872, 20106, 23544, 26808, 30159, 35316, 40212, 47088, 53616, 60318, 70632, 80424, 90477, 120636, 121753, 141264, 160848, 180954, 241272, 243506, 361908, 365259, 482544, 487012, 723816, 730518, 974024, 1095777, 1447632, 1461036, 1948048, 2191554, 2922072, 3287331, 4383108, 5844144, 6574662, 8766216, 9861993, 13149324, 17532432, 19723986, 26298648, 39447972, 52597296, 78895944, 157791888]

約数ペア:

[(1, 157791888), (2, 78895944), (3, 52597296), (4, 39447972), (6, 26298648), (8, 19723986), (9, 17532432), (12, 13149324), (16, 9861993), (18, 8766216), (24, 6574662), (27, 5844144), (36, 4383108), (48, 3287331), (54, 2922072), (72, 2191554), (81, 1948048), (108, 1461036), (109, 1447632), (144, 1095777), (162, 974024), (216, 730518), (218, 723816), (324, 487012), (327, 482544), (432, 365259), (436, 361908), (648, 243506), (654, 241272), (872, 180954), (981, 160848), (1117, 141264), (1296, 121753), (1308, 120636), (1744, 90477), (1962, 80424), (2234, 70632), (2616, 60318), (2943, 53616), (3351, 47088), (3924, 40212), (4468, 35316), (5232, 30159), (5886, 26808), (6702, 23544), (7848, 20106), (8829, 17872), (8936, 17658), (10053, 15696), (11772, 13404)]