153441112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{91771}}^1$

素因数の和:91807

約数の個数: 32

約数和(自身を含む): 330379200

約数和(自身を除く): 176938088

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 91771, 183542, 367084, 734168, 1009481, 1743649, 2018962, 3487298, 4037924, 6974596, 8075848, 13949192, 19180139, 38360278, 76720556, 153441112]

約数ペア:

[(1, 153441112), (2, 76720556), (4, 38360278), (8, 19180139), (11, 13949192), (19, 8075848), (22, 6974596), (38, 4037924), (44, 3487298), (76, 2018962), (88, 1743649), (152, 1009481), (209, 734168), (418, 367084), (836, 183542), (1672, 91771)]