142528542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{30971}}^1$

素因数の和:31048

約数の個数: 32

約数和(自身を含む): 312197760

約数和(自身を除く): 169669218

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 30971, 61942, 92913, 185826, 402623, 805246, 1207869, 1827289, 2415738, 3654578, 5481867, 10963734, 23754757, 47509514, 71264271, 142528542]

約数ペア:

[(1, 142528542), (2, 71264271), (3, 47509514), (6, 23754757), (13, 10963734), (26, 5481867), (39, 3654578), (59, 2415738), (78, 1827289), (118, 1207869), (177, 805246), (354, 402623), (767, 185826), (1534, 92913), (2301, 61942), (4602, 30971)]