141285888

素因数分解:

$2^9\times 3^2\times {\mathrm{30661}}^1$

素因数の和:30685

約数の個数: 60

約数和(自身を含む): 407773938

約数和(自身を除く): 266488050

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 30661, 61322, 91983, 122644, 183966, 245288, 275949, 367932, 490576, 551898, 735864, 981152, 1103796, 1471728, 1962304, 2207592, 2943456, 3924608, 4415184, 5886912, 7849216, 8830368, 11773824, 15698432, 17660736, 23547648, 35321472, 47095296, 70642944, 141285888]

約数ペア:

[(1, 141285888), (2, 70642944), (3, 47095296), (4, 35321472), (6, 23547648), (8, 17660736), (9, 15698432), (12, 11773824), (16, 8830368), (18, 7849216), (24, 5886912), (32, 4415184), (36, 3924608), (48, 2943456), (64, 2207592), (72, 1962304), (96, 1471728), (128, 1103796), (144, 981152), (192, 735864), (256, 551898), (288, 490576), (384, 367932), (512, 275949), (576, 245288), (768, 183966), (1152, 122644), (1536, 91983), (2304, 61322), (4608, 30661)]