135543904

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{983}}^1$

素因数の和:1163

約数の個数: 48

約数和(自身を含む): 277724160

約数和(自身を除く): 142180256

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 139, 248, 278, 496, 556, 983, 992, 1112, 1966, 2224, 3932, 4309, 4448, 7864, 8618, 15728, 17236, 30473, 31456, 34472, 60946, 68944, 121892, 136637, 137888, 243784, 273274, 487568, 546548, 975136, 1093096, 2186192, 4235747, 4372384, 8471494, 16942988, 33885976, 67771952, 135543904]

約数ペア:

[(1, 135543904), (2, 67771952), (4, 33885976), (8, 16942988), (16, 8471494), (31, 4372384), (32, 4235747), (62, 2186192), (124, 1093096), (139, 975136), (248, 546548), (278, 487568), (496, 273274), (556, 243784), (983, 137888), (992, 136637), (1112, 121892), (1966, 68944), (2224, 60946), (3932, 34472), (4309, 31456), (4448, 30473), (7864, 17236), (8618, 15728)]