179668064

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1303}}^1$

素因数の和:1483

約数の個数: 48

約数和(自身を含む): 368040960

約数和(自身を除く): 188372896

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 139, 248, 278, 496, 556, 992, 1112, 1303, 2224, 2606, 4309, 4448, 5212, 8618, 10424, 17236, 20848, 34472, 40393, 41696, 68944, 80786, 137888, 161572, 181117, 323144, 362234, 646288, 724468, 1292576, 1448936, 2897872, 5614627, 5795744, 11229254, 22458508, 44917016, 89834032, 179668064]

約数ペア:

[(1, 179668064), (2, 89834032), (4, 44917016), (8, 22458508), (16, 11229254), (31, 5795744), (32, 5614627), (62, 2897872), (124, 1448936), (139, 1292576), (248, 724468), (278, 646288), (496, 362234), (556, 323144), (992, 181117), (1112, 161572), (1303, 137888), (2224, 80786), (2606, 68944), (4309, 41696), (4448, 40393), (5212, 34472), (8618, 20848), (10424, 17236)]