149991144

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{449}}^2$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 387937920

約数和(自身を除く): 237946776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 449, 744, 898, 1347, 1796, 2694, 3592, 5388, 10776, 13919, 27838, 41757, 55676, 83514, 111352, 167028, 201601, 334056, 403202, 604803, 806404, 1209606, 1612808, 2419212, 4838424, 6249631, 12499262, 18748893, 24998524, 37497786, 49997048, 74995572, 149991144]

約数ペア:

[(1, 149991144), (2, 74995572), (3, 49997048), (4, 37497786), (6, 24998524), (8, 18748893), (12, 12499262), (24, 6249631), (31, 4838424), (62, 2419212), (93, 1612808), (124, 1209606), (186, 806404), (248, 604803), (372, 403202), (449, 334056), (744, 201601), (898, 167028), (1347, 111352), (1796, 83514), (2694, 55676), (3592, 41757), (5388, 27838), (10776, 13919)]