162359784

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{16223}}^1$

素因数の和:16374

約数の個数: 48

約数和(自身を含む): 442915200

約数和(自身を除く): 280555416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 16223, 32446, 48669, 64892, 97338, 129784, 146007, 194676, 292014, 389352, 584028, 1168056, 2254997, 4509994, 6764991, 9019988, 13529982, 18039976, 20294973, 27059964, 40589946, 54119928, 81179892, 162359784]

約数ペア:

[(1, 162359784), (2, 81179892), (3, 54119928), (4, 40589946), (6, 27059964), (8, 20294973), (9, 18039976), (12, 13529982), (18, 9019988), (24, 6764991), (36, 4509994), (72, 2254997), (139, 1168056), (278, 584028), (417, 389352), (556, 292014), (834, 194676), (1112, 146007), (1251, 129784), (1668, 97338), (2502, 64892), (3336, 48669), (5004, 32446), (10008, 16223)]