149040064

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1747}}^1$

素因数の和:1833

約数の個数: 56

約数和(自身を含む): 312570368

約数和(自身を除く): 163530304

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 172, 248, 344, 496, 688, 992, 1333, 1376, 1747, 1984, 2666, 2752, 3494, 5332, 6988, 10664, 13976, 21328, 27952, 42656, 54157, 55904, 75121, 85312, 108314, 111808, 150242, 216628, 300484, 433256, 600968, 866512, 1201936, 1733024, 2328751, 2403872, 3466048, 4657502, 4807744, 9315004, 18630008, 37260016, 74520032, 149040064]

約数ペア:

[(1, 149040064), (2, 74520032), (4, 37260016), (8, 18630008), (16, 9315004), (31, 4807744), (32, 4657502), (43, 3466048), (62, 2403872), (64, 2328751), (86, 1733024), (124, 1201936), (172, 866512), (248, 600968), (344, 433256), (496, 300484), (688, 216628), (992, 150242), (1333, 111808), (1376, 108314), (1747, 85312), (1984, 75121), (2666, 55904), (2752, 54157), (3494, 42656), (5332, 27952), (6988, 21328), (10664, 13976)]