153996902

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2089}}^1$

素因数の和:2192

約数の個数: 32

約数和(自身を含む): 252806400

約数和(自身を除く): 98809498

約数列:

[1, 2, 29, 31, 41, 58, 62, 82, 899, 1189, 1271, 1798, 2089, 2378, 2542, 4178, 36859, 60581, 64759, 73718, 85649, 121162, 129518, 171298, 1878011, 2483821, 2655119, 3756022, 4967642, 5310238, 76998451, 153996902]

約数ペア:

[(1, 153996902), (2, 76998451), (29, 5310238), (31, 4967642), (41, 3756022), (58, 2655119), (62, 2483821), (82, 1878011), (899, 171298), (1189, 129518), (1271, 121162), (1798, 85649), (2089, 73718), (2378, 64759), (2542, 60581), (4178, 36859)]