158959382

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 256435200

約数和(自身を除く): 97475818

約数列:

[1, 2, 29, 31, 58, 62, 211, 419, 422, 838, 899, 1798, 6119, 6541, 12151, 12238, 12989, 13082, 24302, 25978, 88409, 176818, 189689, 376681, 379378, 753362, 2563861, 2740679, 5127722, 5481358, 79479691, 158959382]

約数ペア:

[(1, 158959382), (2, 79479691), (29, 5481358), (31, 5127722), (58, 2740679), (62, 2563861), (211, 753362), (419, 379378), (422, 376681), (838, 189689), (899, 176818), (1798, 88409), (6119, 25978), (6541, 24302), (12151, 13082), (12238, 12989)]