138898512

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{50767}}^1$

素因数の和:50800

約数の個数: 60

約数和(自身を含む): 409190080

約数和(自身を除く): 270291568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 50767, 101534, 152301, 203068, 304602, 406136, 456903, 609204, 812272, 913806, 964573, 1218408, 1827612, 1929146, 2436816, 2893719, 3655224, 3858292, 5787438, 7310448, 7716584, 8681157, 11574876, 15433168, 17362314, 23149752, 34724628, 46299504, 69449256, 138898512]

約数ペア:

[(1, 138898512), (2, 69449256), (3, 46299504), (4, 34724628), (6, 23149752), (8, 17362314), (9, 15433168), (12, 11574876), (16, 8681157), (18, 7716584), (19, 7310448), (24, 5787438), (36, 3858292), (38, 3655224), (48, 2893719), (57, 2436816), (72, 1929146), (76, 1827612), (114, 1218408), (144, 964573), (152, 913806), (171, 812272), (228, 609204), (304, 456903), (342, 406136), (456, 304602), (684, 203068), (912, 152301), (1368, 101534), (2736, 50767)]