149539601278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1054477}}^1$

素因数の和:1054636

約数の個数: 32

約数和(自身を含む): 245533093344

約数和(自身を除く): 95993492066

約数列:

[1, 2, 17, 34, 43, 86, 97, 194, 731, 1462, 1649, 3298, 4171, 8342, 70907, 141814, 1054477, 2108954, 17926109, 35852218, 45342511, 90685022, 102284269, 204568538, 770822687, 1541645374, 1738832573, 3477665146, 4398223567, 8796447134, 74769800639, 149539601278]

約数ペア:

[(1, 149539601278), (2, 74769800639), (17, 8796447134), (34, 4398223567), (43, 3477665146), (86, 1738832573), (97, 1541645374), (194, 770822687), (731, 204568538), (1462, 102284269), (1649, 90685022), (3298, 45342511), (4171, 35852218), (8342, 17926109), (70907, 2108954), (141814, 1054477)]