151455356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{353}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 295298304

約数和(自身を除く): 143842948

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 223, 353, 446, 481, 706, 892, 962, 1412, 1924, 2899, 4589, 5798, 8251, 9178, 11596, 13061, 16502, 18356, 26122, 33004, 52244, 78719, 107263, 157438, 169793, 214526, 314876, 339586, 429052, 679172, 1023347, 2046694, 2912603, 4093388, 5825206, 11650412, 37863839, 75727678, 151455356]

約数ペア:

[(1, 151455356), (2, 75727678), (4, 37863839), (13, 11650412), (26, 5825206), (37, 4093388), (52, 2912603), (74, 2046694), (148, 1023347), (223, 679172), (353, 429052), (446, 339586), (481, 314876), (706, 214526), (892, 169793), (962, 157438), (1412, 107263), (1924, 78719), (2899, 52244), (4589, 33004), (5798, 26122), (8251, 18356), (9178, 16502), (11596, 13061)]