152071760

素因数分解:

$2^4\times 5^1\times {\mathrm{829}}^1\times {\mathrm{2293}}^1$

素因数の和:3135

約数の個数: 40

約数和(自身を含む): 354147720

約数和(自身を除く): 202075960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 829, 1658, 2293, 3316, 4145, 4586, 6632, 8290, 9172, 11465, 13264, 16580, 18344, 22930, 33160, 36688, 45860, 66320, 91720, 183440, 1900897, 3801794, 7603588, 9504485, 15207176, 19008970, 30414352, 38017940, 76035880, 152071760]

約数ペア:

[(1, 152071760), (2, 76035880), (4, 38017940), (5, 30414352), (8, 19008970), (10, 15207176), (16, 9504485), (20, 7603588), (40, 3801794), (80, 1900897), (829, 183440), (1658, 91720), (2293, 66320), (3316, 45860), (4145, 36688), (4586, 33160), (6632, 22930), (8290, 18344), (9172, 16580), (11465, 13264)]