151366490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{44389}}^1$

素因数の和:44438

約数の個数: 32

約数和(自身を含む): 306823680

約数和(自身を除く): 155457190

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 44389, 88778, 221945, 443890, 488279, 976558, 1376059, 2441395, 2752118, 4882790, 6880295, 13760590, 15136649, 30273298, 75683245, 151366490]

約数ペア:

[(1, 151366490), (2, 75683245), (5, 30273298), (10, 15136649), (11, 13760590), (22, 6880295), (31, 4882790), (55, 2752118), (62, 2441395), (110, 1376059), (155, 976558), (310, 488279), (341, 443890), (682, 221945), (1705, 88778), (3410, 44389)]