149087616

素因数分解:

$2^7\times 3^1\times {\mathrm{199}}^1\times {\mathrm{1951}}^1$

素因数の和:2167

約数の個数: 64

約数和(自身を含む): 398208000

約数和(自身を除く): 249120384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 199, 384, 398, 597, 796, 1194, 1592, 1951, 2388, 3184, 3902, 4776, 5853, 6368, 7804, 9552, 11706, 12736, 15608, 19104, 23412, 25472, 31216, 38208, 46824, 62432, 76416, 93648, 124864, 187296, 249728, 374592, 388249, 749184, 776498, 1164747, 1552996, 2329494, 3105992, 4658988, 6211984, 9317976, 12423968, 18635952, 24847936, 37271904, 49695872, 74543808, 149087616]

約数ペア:

[(1, 149087616), (2, 74543808), (3, 49695872), (4, 37271904), (6, 24847936), (8, 18635952), (12, 12423968), (16, 9317976), (24, 6211984), (32, 4658988), (48, 3105992), (64, 2329494), (96, 1552996), (128, 1164747), (192, 776498), (199, 749184), (384, 388249), (398, 374592), (597, 249728), (796, 187296), (1194, 124864), (1592, 93648), (1951, 76416), (2388, 62432), (3184, 46824), (3902, 38208), (4776, 31216), (5853, 25472), (6368, 23412), (7804, 19104), (9552, 15608), (11706, 12736)]