151948112

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{306347}}^1$

素因数の和:306386

約数の個数: 20

約数和(自身を含む): 303897216

約数和(自身を除く): 151949104

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 306347, 612694, 1225388, 2450776, 4901552, 9496757, 18993514, 37987028, 75974056, 151948112]

約数ペア:

[(1, 151948112), (2, 75974056), (4, 37987028), (8, 18993514), (16, 9496757), (31, 4901552), (62, 2450776), (124, 1225388), (248, 612694), (496, 306347)]