156970338016

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1678181}}^1$

素因数の和:1678307

約数の個数: 48

約数和(自身を含む): 321405416640

約数和(自身を除く): 164435078624

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 79, 148, 158, 296, 316, 592, 632, 1184, 1264, 2528, 2923, 5846, 11692, 23384, 46768, 93536, 1678181, 3356362, 6712724, 13425448, 26850896, 53701792, 62092697, 124185394, 132576299, 248370788, 265152598, 496741576, 530305196, 993483152, 1060610392, 1986966304, 2121220784, 4242441568, 4905323063, 9810646126, 19621292252, 39242584504, 78485169008, 156970338016]

約数ペア:

[(1, 156970338016), (2, 78485169008), (4, 39242584504), (8, 19621292252), (16, 9810646126), (32, 4905323063), (37, 4242441568), (74, 2121220784), (79, 1986966304), (148, 1060610392), (158, 993483152), (296, 530305196), (316, 496741576), (592, 265152598), (632, 248370788), (1184, 132576299), (1264, 124185394), (2528, 62092697), (2923, 53701792), (5846, 26850896), (11692, 13425448), (23384, 6712724), (46768, 3356362), (93536, 1678181)]