148754536

素因数分解:

$2^3\times 7^1\times {\mathrm{673}}^1\times {\mathrm{3947}}^1$

素因数の和:4633

約数の個数: 32

約数和(自身を含む): 319314240

約数和(自身を除く): 170559704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 673, 1346, 2692, 3947, 4711, 5384, 7894, 9422, 15788, 18844, 27629, 31576, 37688, 55258, 110516, 221032, 2656331, 5312662, 10625324, 18594317, 21250648, 37188634, 74377268, 148754536]

約数ペア:

[(1, 148754536), (2, 74377268), (4, 37188634), (7, 21250648), (8, 18594317), (14, 10625324), (28, 5312662), (56, 2656331), (673, 221032), (1346, 110516), (2692, 55258), (3947, 37688), (4711, 31576), (5384, 27629), (7894, 18844), (9422, 15788)]