160791097984

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{454973}}^1$

素因数の和:455249

約数の個数: 64

約数和(自身を含む): 350839550880

約数和(自身を除く): 190048452896

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 251, 352, 502, 704, 1004, 1408, 2008, 2761, 4016, 5522, 8032, 11044, 16064, 22088, 32128, 44176, 88352, 176704, 353408, 454973, 909946, 1819892, 3639784, 5004703, 7279568, 10009406, 14559136, 20018812, 29118272, 40037624, 58236544, 80075248, 114198223, 160150496, 228396446, 320300992, 456792892, 640601984, 913585784, 1256180453, 1827171568, 2512360906, 3654343136, 5024721812, 7308686272, 10049443624, 14617372544, 20098887248, 40197774496, 80395548992, 160791097984]

約数ペア:

[(1, 160791097984), (2, 80395548992), (4, 40197774496), (8, 20098887248), (11, 14617372544), (16, 10049443624), (22, 7308686272), (32, 5024721812), (44, 3654343136), (64, 2512360906), (88, 1827171568), (128, 1256180453), (176, 913585784), (251, 640601984), (352, 456792892), (502, 320300992), (704, 228396446), (1004, 160150496), (1408, 114198223), (2008, 80075248), (2761, 58236544), (4016, 40037624), (5522, 29118272), (8032, 20018812), (11044, 14559136), (16064, 10009406), (22088, 7279568), (32128, 5004703), (44176, 3639784), (88352, 1819892), (176704, 909946), (353408, 454973)]