155116638

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{1013}}^1$

素因数の和:1249

約数の個数: 48

約数和(自身を含む): 345473856

約数和(自身を除く): 190357218

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 181, 282, 362, 423, 543, 846, 1013, 1086, 1629, 2026, 3039, 3258, 6078, 8507, 9117, 17014, 18234, 25521, 47611, 51042, 76563, 95222, 142833, 153126, 183353, 285666, 366706, 428499, 550059, 856998, 1100118, 1650177, 3300354, 8617591, 17235182, 25852773, 51705546, 77558319, 155116638]

約数ペア:

[(1, 155116638), (2, 77558319), (3, 51705546), (6, 25852773), (9, 17235182), (18, 8617591), (47, 3300354), (94, 1650177), (141, 1100118), (181, 856998), (282, 550059), (362, 428499), (423, 366706), (543, 285666), (846, 183353), (1013, 153126), (1086, 142833), (1629, 95222), (2026, 76563), (3039, 51042), (3258, 47611), (6078, 25521), (8507, 18234), (9117, 17014)]