15808995828

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{856021}}^1$

素因数の和:856059

約数の個数: 72

約数和(自身を含む): 43622881120

約数和(自身を除く): 27813885292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4617, 6156, 9234, 18468, 856021, 1712042, 2568063, 3424084, 5136126, 7704189, 10272252, 15408378, 16264399, 23112567, 30816756, 32528798, 46225134, 48793197, 65057596, 69337701, 92450268, 97586394, 138675402, 146379591, 195172788, 208013103, 277350804, 292759182, 416026206, 439138773, 585518364, 832052412, 878277546, 1317416319, 1756555092, 2634832638, 3952248957, 5269665276, 7904497914, 15808995828]

約数ペア:

[(1, 15808995828), (2, 7904497914), (3, 5269665276), (4, 3952248957), (6, 2634832638), (9, 1756555092), (12, 1317416319), (18, 878277546), (19, 832052412), (27, 585518364), (36, 439138773), (38, 416026206), (54, 292759182), (57, 277350804), (76, 208013103), (81, 195172788), (108, 146379591), (114, 138675402), (162, 97586394), (171, 92450268), (228, 69337701), (243, 65057596), (324, 48793197), (342, 46225134), (486, 32528798), (513, 30816756), (684, 23112567), (972, 16264399), (1026, 15408378), (1539, 10272252), (2052, 7704189), (3078, 5136126), (4617, 3424084), (6156, 2568063), (9234, 1712042), (18468, 856021)]