151967739

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28603}}^1$

素因数の和:28647

約数の個数: 32

約数和(自身を含む): 263614464

約数和(自身を除く): 111646725

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 28603, 85809, 200221, 314633, 600663, 657869, 943899, 1973607, 2202431, 4605083, 6607293, 7236559, 13815249, 21709677, 50655913, 151967739]

約数ペア:

[(1, 151967739), (3, 50655913), (7, 21709677), (11, 13815249), (21, 7236559), (23, 6607293), (33, 4605083), (69, 2202431), (77, 1973607), (161, 943899), (231, 657869), (253, 600663), (483, 314633), (759, 200221), (1771, 85809), (5313, 28603)]